58370416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{280627}}^1$

素因数の和:280648

約数の個数: 20

約数和(自身を含む): 121792552

約数和(自身を除く): 63422136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 280627, 561254, 1122508, 2245016, 3648151, 4490032, 7296302, 14592604, 29185208, 58370416]

約数ペア:

[(1, 58370416), (2, 29185208), (4, 14592604), (8, 7296302), (13, 4490032), (16, 3648151), (26, 2245016), (52, 1122508), (104, 561254), (208, 280627)]