31170932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 58955232

約数和(自身を除く): 27784300

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 1811, 3622, 4303, 7244, 8606, 17212, 23543, 47086, 94172, 599441, 1198882, 2397764, 7792733, 15585466, 31170932]

約数ペア:

[(1, 31170932), (2, 15585466), (4, 7792733), (13, 2397764), (26, 1198882), (52, 599441), (331, 94172), (662, 47086), (1324, 23543), (1811, 17212), (3622, 8606), (4303, 7244)]