56021336

素因数分解:

$2^3\times 7^1\times {\mathrm{1000381}}^1$

素因数の和:1000394

約数の個数: 16

約数和(自身を含む): 120045840

約数和(自身を除く): 64024504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1000381, 2000762, 4001524, 7002667, 8003048, 14005334, 28010668, 56021336]

約数ペア:

[(1, 56021336), (2, 28010668), (4, 14005334), (7, 8003048), (8, 7002667), (14, 4001524), (28, 2000762), (56, 1000381)]