38489759

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 48142080

約数和(自身を除く): 9652321

約数列:

[1, 7, 11, 77, 419, 1193, 2933, 4609, 8351, 13123, 32263, 91861, 499867, 3499069, 5498537, 38489759]

約数ペア:

[(1, 38489759), (7, 5498537), (11, 3499069), (77, 499867), (419, 91861), (1193, 32263), (2933, 13123), (4609, 8351)]