22188348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 108

約数和(自身を含む): 69542928

約数和(自身を除く): 47354580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 521, 546, 676, 819, 1014, 1042, 1092, 1183, 1521, 1563, 1638, 2028, 2084, 2366, 3042, 3126, 3276, 3549, 3647, 4689, 4732, 6084, 6252, 6773, 7098, 7294, 9378, 10647, 10941, 13546, 14196, 14588, 18756, 20319, 21294, 21882, 27092, 32823, 40638, 42588, 43764, 47411, 60957, 65646, 81276, 88049, 94822, 121914, 131292, 142233, 176098, 189644, 243828, 264147, 284466, 352196, 426699, 528294, 568932, 616343, 792441, 853398, 1056588, 1232686, 1584882, 1706796, 1849029, 2465372, 3169764, 3698058, 5547087, 7396116, 11094174, 22188348]

約数ペア:

[(1, 22188348), (2, 11094174), (3, 7396116), (4, 5547087), (6, 3698058), (7, 3169764), (9, 2465372), (12, 1849029), (13, 1706796), (14, 1584882), (18, 1232686), (21, 1056588), (26, 853398), (28, 792441), (36, 616343), (39, 568932), (42, 528294), (52, 426699), (63, 352196), (78, 284466), (84, 264147), (91, 243828), (117, 189644), (126, 176098), (156, 142233), (169, 131292), (182, 121914), (234, 94822), (252, 88049), (273, 81276), (338, 65646), (364, 60957), (468, 47411), (507, 43764), (521, 42588), (546, 40638), (676, 32823), (819, 27092), (1014, 21882), (1042, 21294), (1092, 20319), (1183, 18756), (1521, 14588), (1563, 14196), (1638, 13546), (2028, 10941), (2084, 10647), (2366, 9378), (3042, 7294), (3126, 7098), (3276, 6773), (3549, 6252), (3647, 6084), (4689, 4732)]