13373811908

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{197033}}^1$

素因数の和:197347

約数の個数: 24

約数和(自身を含む): 23833232640

約数和(自身を除く): 10459420732

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 956, 16969, 33938, 67876, 197033, 394066, 788132, 13989343, 27978686, 47090887, 55957372, 94181774, 188363548, 3343452977, 6686905954, 13373811908]

約数ペア:

[(1, 13373811908), (2, 6686905954), (4, 3343452977), (71, 188363548), (142, 94181774), (239, 55957372), (284, 47090887), (478, 27978686), (956, 13989343), (16969, 788132), (33938, 394066), (67876, 197033)]