38238530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11987}}^1$

素因数の和:12034

約数の個数: 32

約数和(自身を含む): 77682240

約数和(自身を除く): 39443710

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 11987, 23974, 59935, 119870, 131857, 263714, 347623, 659285, 695246, 1318570, 1738115, 3476230, 3823853, 7647706, 19119265, 38238530]

約数ペア:

[(1, 38238530), (2, 19119265), (5, 7647706), (10, 3823853), (11, 3476230), (22, 1738115), (29, 1318570), (55, 695246), (58, 659285), (110, 347623), (145, 263714), (290, 131857), (319, 119870), (638, 59935), (1595, 23974), (3190, 11987)]