328763838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{38669}}^1$

素因数の和:38796

約数の個数: 32

約数和(自身を含む): 714621600

約数和(自身を除く): 385857762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 38669, 77338, 116007, 232014, 502697, 1005394, 1508091, 3016182, 4214921, 8429842, 12644763, 25289526, 54793973, 109587946, 164381919, 328763838]

約数ペア:

[(1, 328763838), (2, 164381919), (3, 109587946), (6, 54793973), (13, 25289526), (26, 12644763), (39, 8429842), (78, 4214921), (109, 3016182), (218, 1508091), (327, 1005394), (654, 502697), (1417, 232014), (2834, 116007), (4251, 77338), (8502, 38669)]