7680374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:792

約数の個数: 24

約数和(自身を含む): 12894912

約数和(自身を除く): 5214538

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 733, 806, 1466, 5239, 9529, 10478, 19058, 22723, 45446, 123877, 247754, 295399, 590798, 3840187, 7680374]

約数ペア:

[(1, 7680374), (2, 3840187), (13, 590798), (26, 295399), (31, 247754), (62, 123877), (169, 45446), (338, 22723), (403, 19058), (733, 10478), (806, 9529), (1466, 5239)]