12260556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4423}}^1$

素因数の和:4451

約数の個数: 72

約数和(自身を含む): 38648064

約数和(自身を除く): 26387508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4423, 8846, 13269, 17692, 26538, 30961, 39807, 48653, 53076, 61922, 79614, 92883, 97306, 123844, 145959, 159228, 185766, 194612, 278649, 291918, 340571, 371532, 437877, 557298, 583836, 681142, 875754, 1021713, 1114596, 1362284, 1751508, 2043426, 3065139, 4086852, 6130278, 12260556]

約数ペア:

[(1, 12260556), (2, 6130278), (3, 4086852), (4, 3065139), (6, 2043426), (7, 1751508), (9, 1362284), (11, 1114596), (12, 1021713), (14, 875754), (18, 681142), (21, 583836), (22, 557298), (28, 437877), (33, 371532), (36, 340571), (42, 291918), (44, 278649), (63, 194612), (66, 185766), (77, 159228), (84, 145959), (99, 123844), (126, 97306), (132, 92883), (154, 79614), (198, 61922), (231, 53076), (252, 48653), (308, 39807), (396, 30961), (462, 26538), (693, 17692), (924, 13269), (1386, 8846), (2772, 4423)]