15664080484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{301232317}}^1$

素因数の和:301232334

約数の個数: 12

約数和(自身を含む): 29520767164

約数和(自身を除く): 13856686680

約数列:

[1, 2, 4, 13, 26, 52, 301232317, 602464634, 1204929268, 3916020121, 7832040242, 15664080484]

約数ペア:

[(1, 15664080484), (2, 7832040242), (4, 3916020121), (13, 1204929268), (26, 602464634), (52, 301232317)]