38690872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15161}}^1$

素因数の和:15207

約数の個数: 32

約数和(自身を含む): 81874800

約数和(自身を除く): 43183928

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 15161, 30322, 60644, 121288, 166771, 333542, 439669, 667084, 879338, 1334168, 1758676, 3517352, 4836359, 9672718, 19345436, 38690872]

約数ペア:

[(1, 38690872), (2, 19345436), (4, 9672718), (8, 4836359), (11, 3517352), (22, 1758676), (29, 1334168), (44, 879338), (58, 667084), (88, 439669), (116, 333542), (232, 166771), (319, 121288), (638, 60644), (1276, 30322), (2552, 15161)]