15230216

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{5303}}^1$

素因数の和:5668

約数の個数: 16

約数和(自身を含む): 28641600

約数和(自身を除く): 13411384

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 5303, 10606, 21212, 42424, 1903777, 3807554, 7615108, 15230216]

約数ペア:

[(1, 15230216), (2, 7615108), (4, 3807554), (8, 1903777), (359, 42424), (718, 21212), (1436, 10606), (2872, 5303)]