11438658

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 120

約数和(自身を含む): 32774544

約数和(自身を除く): 21335886

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 131, 147, 154, 162, 189, 198, 231, 262, 294, 297, 378, 393, 441, 462, 539, 567, 594, 693, 786, 882, 891, 917, 1078, 1134, 1179, 1323, 1386, 1441, 1617, 1782, 1834, 2079, 2358, 2646, 2751, 2882, 3234, 3537, 3969, 4158, 4323, 4851, 5502, 6237, 6419, 7074, 7938, 8253, 8646, 9702, 10087, 10611, 12474, 12838, 12969, 14553, 16506, 19257, 20174, 21222, 24759, 25938, 29106, 30261, 38514, 38907, 43659, 49518, 57771, 60522, 70609, 74277, 77814, 87318, 90783, 115542, 116721, 141218, 148554, 173313, 181566, 211827, 233442, 272349, 346626, 423654, 519939, 544698, 635481, 817047, 1039878, 1270962, 1634094, 1906443, 3812886, 5719329, 11438658]

約数ペア:

[(1, 11438658), (2, 5719329), (3, 3812886), (6, 1906443), (7, 1634094), (9, 1270962), (11, 1039878), (14, 817047), (18, 635481), (21, 544698), (22, 519939), (27, 423654), (33, 346626), (42, 272349), (49, 233442), (54, 211827), (63, 181566), (66, 173313), (77, 148554), (81, 141218), (98, 116721), (99, 115542), (126, 90783), (131, 87318), (147, 77814), (154, 74277), (162, 70609), (189, 60522), (198, 57771), (231, 49518), (262, 43659), (294, 38907), (297, 38514), (378, 30261), (393, 29106), (441, 25938), (462, 24759), (539, 21222), (567, 20174), (594, 19257), (693, 16506), (786, 14553), (882, 12969), (891, 12838), (917, 12474), (1078, 10611), (1134, 10087), (1179, 9702), (1323, 8646), (1386, 8253), (1441, 7938), (1617, 7074), (1782, 6419), (1834, 6237), (2079, 5502), (2358, 4851), (2646, 4323), (2751, 4158), (2882, 3969), (3234, 3537)]