12001122

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 32408640

約数和(自身を除く): 20407518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 557, 567, 798, 1026, 1114, 1134, 1197, 1539, 1671, 2394, 3078, 3342, 3591, 3899, 5013, 7182, 7798, 10026, 10583, 10773, 11697, 15039, 21166, 21546, 23394, 30078, 31749, 35091, 45117, 63498, 70182, 74081, 90234, 95247, 105273, 148162, 190494, 210546, 222243, 285741, 315819, 444486, 571482, 631638, 666729, 857223, 1333458, 1714446, 2000187, 4000374, 6000561, 12001122]

約数ペア:

[(1, 12001122), (2, 6000561), (3, 4000374), (6, 2000187), (7, 1714446), (9, 1333458), (14, 857223), (18, 666729), (19, 631638), (21, 571482), (27, 444486), (38, 315819), (42, 285741), (54, 222243), (57, 210546), (63, 190494), (81, 148162), (114, 105273), (126, 95247), (133, 90234), (162, 74081), (171, 70182), (189, 63498), (266, 45117), (342, 35091), (378, 31749), (399, 30078), (513, 23394), (557, 21546), (567, 21166), (798, 15039), (1026, 11697), (1114, 10773), (1134, 10583), (1197, 10026), (1539, 7798), (1671, 7182), (2394, 5013), (3078, 3899), (3342, 3591)]