58898008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1087}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 119266560

約数和(自身を除く): 60368552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 1042, 1087, 2084, 2174, 4168, 4348, 6773, 8696, 13546, 14131, 27092, 28262, 54184, 56524, 113048, 566327, 1132654, 2265308, 4530616, 7362251, 14724502, 29449004, 58898008]

約数ペア:

[(1, 58898008), (2, 29449004), (4, 14724502), (8, 7362251), (13, 4530616), (26, 2265308), (52, 1132654), (104, 566327), (521, 113048), (1042, 56524), (1087, 54184), (2084, 28262), (2174, 27092), (4168, 14131), (4348, 13546), (6773, 8696)]