31970302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10333}}^1$

素因数の和:10372

約数の個数: 32

約数和(自身を含む): 62500032

約数和(自身を除く): 30529730

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 10333, 20666, 72331, 134329, 144662, 175661, 268658, 351322, 940303, 1229627, 1880606, 2283593, 2459254, 4567186, 15985151, 31970302]

約数ペア:

[(1, 31970302), (2, 15985151), (7, 4567186), (13, 2459254), (14, 2283593), (17, 1880606), (26, 1229627), (34, 940303), (91, 351322), (119, 268658), (182, 175661), (221, 144662), (238, 134329), (442, 72331), (1547, 20666), (3094, 10333)]