56960816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{323641}}^1$

素因数の和:323660

約数の個数: 20

約数和(自身を含む): 120394824

約数和(自身を除く): 63434008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 323641, 647282, 1294564, 2589128, 3560051, 5178256, 7120102, 14240204, 28480408, 56960816]

約数ペア:

[(1, 56960816), (2, 28480408), (4, 14240204), (8, 7120102), (11, 5178256), (16, 3560051), (22, 2589128), (44, 1294564), (88, 647282), (176, 323641)]