56842808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{645941}}^1$

素因数の和:645958

約数の個数: 16

約数和(自身を含む): 116269560

約数和(自身を除く): 59426752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 645941, 1291882, 2583764, 5167528, 7105351, 14210702, 28421404, 56842808]

約数ペア:

[(1, 56842808), (2, 28421404), (4, 14210702), (8, 7105351), (11, 5167528), (22, 2583764), (44, 1291882), (88, 645941)]