398582106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{393079}}^1$

素因数の和:393110

約数の個数: 24

約数和(自身を含む): 863203680

約数和(自身を除く): 464621574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 393079, 786158, 1179237, 2358474, 5110027, 10220054, 15330081, 30660162, 66430351, 132860702, 199291053, 398582106]

約数ペア:

[(1, 398582106), (2, 199291053), (3, 132860702), (6, 66430351), (13, 30660162), (26, 15330081), (39, 10220054), (78, 5110027), (169, 2358474), (338, 1179237), (507, 786158), (1014, 393079)]