494254078

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{8089}}^1$

素因数の和:8451

約数の個数: 16

約数和(自身を含む): 750234240

約数和(自身を除く): 255980162

約数列:

[1, 2, 137, 223, 274, 446, 8089, 16178, 30551, 61102, 1108193, 1803847, 2216386, 3607694, 247127039, 494254078]

約数ペア:

[(1, 494254078), (2, 247127039), (137, 3607694), (223, 2216386), (274, 1803847), (446, 1108193), (8089, 61102), (16178, 30551)]