7131874818

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38343413}}^1$

素因数の和:38343449

約数の個数: 16

約数和(自身を含む): 14723870976

約数和(自身を除く): 7591996158

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 38343413, 76686826, 115030239, 230060478, 1188645803, 2377291606, 3565937409, 7131874818]

約数ペア:

[(1, 7131874818), (2, 3565937409), (3, 2377291606), (6, 1188645803), (31, 230060478), (62, 115030239), (93, 76686826), (186, 38343413)]