38508910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20593}}^1$

素因数の和:20628

約数の個数: 32

約数和(自身を含む): 80069472

約数和(自身を除く): 41560562

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 20593, 41186, 102965, 205930, 226523, 350081, 453046, 700162, 1132615, 1750405, 2265230, 3500810, 3850891, 7701782, 19254455, 38508910]

約数ペア:

[(1, 38508910), (2, 19254455), (5, 7701782), (10, 3850891), (11, 3500810), (17, 2265230), (22, 1750405), (34, 1132615), (55, 700162), (85, 453046), (110, 350081), (170, 226523), (187, 205930), (374, 102965), (935, 41186), (1870, 20593)]