16836968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67891}}^1$

素因数の和:67928

約数の個数: 16

約数和(自身を含む): 32588160

約数和(自身を除く): 15751192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 67891, 135782, 271564, 543128, 2104621, 4209242, 8418484, 16836968]

約数ペア:

[(1, 16836968), (2, 8418484), (4, 4209242), (8, 2104621), (31, 543128), (62, 271564), (124, 135782), (248, 67891)]