42694096

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{10631}}^1$

素因数の和:10890

約数の個数: 20

約数和(自身を含む): 83057184

約数和(自身を除く): 40363088

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 10631, 21262, 42524, 85048, 170096, 2668381, 5336762, 10673524, 21347048, 42694096]

約数ペア:

[(1, 42694096), (2, 21347048), (4, 10673524), (8, 5336762), (16, 2668381), (251, 170096), (502, 85048), (1004, 42524), (2008, 21262), (4016, 10631)]