42047764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2207}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 80494848

約数和(自身を除く): 38447084

約数列:

[1, 2, 4, 11, 22, 44, 433, 866, 1732, 2207, 4414, 4763, 8828, 9526, 19052, 24277, 48554, 97108, 955631, 1911262, 3822524, 10511941, 21023882, 42047764]

約数ペア:

[(1, 42047764), (2, 21023882), (4, 10511941), (11, 3822524), (22, 1911262), (44, 955631), (433, 97108), (866, 48554), (1732, 24277), (2207, 19052), (4414, 9526), (4763, 8828)]