1330763288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5365981}}^1$

素因数の和:5366018

約数の個数: 16

約数和(自身を含む): 2575671360

約数和(自身を除く): 1244908072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5365981, 10731962, 21463924, 42927848, 166345411, 332690822, 665381644, 1330763288]

約数ペア:

[(1, 1330763288), (2, 665381644), (4, 332690822), (8, 166345411), (31, 42927848), (62, 21463924), (124, 10731962), (248, 5365981)]