56214676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28277}}^1$

素因数の和:28359

約数の個数: 24

約数和(自身を含む): 114016896

約数和(自身を除く): 57802220

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 28277, 56554, 113108, 197939, 395878, 791756, 2007667, 4015334, 8030668, 14053669, 28107338, 56214676]

約数ペア:

[(1, 56214676), (2, 28107338), (4, 14053669), (7, 8030668), (14, 4015334), (28, 2007667), (71, 791756), (142, 395878), (284, 197939), (497, 113108), (994, 56554), (1988, 28277)]