47130238

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1601}}^1$

素因数の和:2003

約数の個数: 16

約数和(自身を含む): 72666720

約数和(自身を除く): 25536482

約数列:

[1, 2, 41, 82, 359, 718, 1601, 3202, 14719, 29438, 65641, 131282, 574759, 1149518, 23565119, 47130238]

約数ペア:

[(1, 47130238), (2, 23565119), (41, 1149518), (82, 574759), (359, 131282), (718, 65641), (1601, 29438), (3202, 14719)]