13372013296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12473893}}^1$

素因数の和:12473968

約数の個数: 20

約数和(自身を含む): 26294968552

約数和(自身を除く): 12922955256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12473893, 24947786, 49895572, 99791144, 199582288, 835750831, 1671501662, 3343003324, 6686006648, 13372013296]

約数ペア:

[(1, 13372013296), (2, 6686006648), (4, 3343003324), (8, 1671501662), (16, 835750831), (67, 199582288), (134, 99791144), (268, 49895572), (536, 24947786), (1072, 12473893)]