8342038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 13014144

約数和(自身を除く): 4672106

約数列:

[1, 2, 31, 62, 157, 314, 857, 1714, 4867, 9734, 26567, 53134, 134549, 269098, 4171019, 8342038]

約数ペア:

[(1, 8342038), (2, 4171019), (31, 269098), (62, 134549), (157, 53134), (314, 26567), (857, 9734), (1714, 4867)]