65549428

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{10313}}^1$

素因数の和:10551

約数の個数: 24

約数和(自身を含む): 131689152

約数和(自身を除く): 66139724

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 10313, 20626, 41252, 72191, 144382, 288764, 2341051, 4682102, 9364204, 16387357, 32774714, 65549428]

約数ペア:

[(1, 65549428), (2, 32774714), (4, 16387357), (7, 9364204), (14, 4682102), (28, 2341051), (227, 288764), (454, 144382), (908, 72191), (1589, 41252), (3178, 20626), (6356, 10313)]