331694844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2126249}}^1$

素因数の和:2126269

約数の個数: 24

約数和(自身を含む): 833490000

約数和(自身を除く): 501795156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2126249, 4252498, 6378747, 8504996, 12757494, 25514988, 27641237, 55282474, 82923711, 110564948, 165847422, 331694844]

約数ペア:

[(1, 331694844), (2, 165847422), (3, 110564948), (4, 82923711), (6, 55282474), (12, 27641237), (13, 25514988), (26, 12757494), (39, 8504996), (52, 6378747), (78, 4252498), (156, 2126249)]