10407785

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 13063680

約数和(自身を除く): 2655895

約数列:

[1, 5, 31, 83, 155, 415, 809, 2573, 4045, 12865, 25079, 67147, 125395, 335735, 2081557, 10407785]

約数ペア:

[(1, 10407785), (5, 2081557), (31, 335735), (83, 125395), (155, 67147), (415, 25079), (809, 12865), (2573, 4045)]