16157858

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 24840000

約数和(自身を除く): 8682142

約数列:

[1, 2, 59, 118, 149, 298, 919, 1838, 8791, 17582, 54221, 108442, 136931, 273862, 8078929, 16157858]

約数ペア:

[(1, 16157858), (2, 8078929), (59, 273862), (118, 136931), (149, 108442), (298, 54221), (919, 17582), (1838, 8791)]