3910686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 8500128

約数和(自身を除く): 4589442

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 277, 362, 543, 554, 831, 1086, 1662, 2353, 3601, 4706, 7059, 7202, 10803, 14118, 21606, 50137, 100274, 150411, 300822, 651781, 1303562, 1955343, 3910686]

約数ペア:

[(1, 3910686), (2, 1955343), (3, 1303562), (6, 651781), (13, 300822), (26, 150411), (39, 100274), (78, 50137), (181, 21606), (277, 14118), (362, 10803), (543, 7202), (554, 7059), (831, 4706), (1086, 3601), (1662, 2353)]