42108176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239251}}^1$

素因数の和:239270

約数の個数: 20

約数和(自身を含む): 89001744

約数和(自身を除く): 46893568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239251, 478502, 957004, 1914008, 2631761, 3828016, 5263522, 10527044, 21054088, 42108176]

約数ペア:

[(1, 42108176), (2, 21054088), (4, 10527044), (8, 5263522), (11, 3828016), (16, 2631761), (22, 1914008), (44, 957004), (88, 478502), (176, 239251)]