31872581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 35185920

約数和(自身を除く): 3313339

約数列:

[1, 13, 83, 109, 271, 1079, 1417, 3523, 9047, 22493, 29539, 117611, 292409, 384007, 2451737, 31872581]

約数ペア:

[(1, 31872581), (13, 2451737), (83, 384007), (109, 292409), (271, 117611), (1079, 29539), (1417, 22493), (3523, 9047)]