25204462

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 38580480

約数和(自身を除く): 13376018

約数列:

[1, 2, 67, 134, 239, 478, 787, 1574, 16013, 32026, 52729, 105458, 188093, 376186, 12602231, 25204462]

約数ペア:

[(1, 25204462), (2, 12602231), (67, 376186), (134, 188093), (239, 105458), (478, 52729), (787, 32026), (1574, 16013)]