8639736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{51427}}^1$

素因数の和:51443

約数の個数: 32

約数和(自身を含む): 24685440

約数和(自身を除く): 16045704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 51427, 102854, 154281, 205708, 308562, 359989, 411416, 617124, 719978, 1079967, 1234248, 1439956, 2159934, 2879912, 4319868, 8639736]

約数ペア:

[(1, 8639736), (2, 4319868), (3, 2879912), (4, 2159934), (6, 1439956), (7, 1234248), (8, 1079967), (12, 719978), (14, 617124), (21, 411416), (24, 359989), (28, 308562), (42, 205708), (56, 154281), (84, 102854), (168, 51427)]