13263674

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 20425608

約数和(自身を除く): 7161934

約数列:

[1, 2, 53, 106, 157, 314, 797, 1594, 8321, 16642, 42241, 84482, 125129, 250258, 6631837, 13263674]

約数ペア:

[(1, 13263674), (2, 6631837), (53, 250258), (106, 125129), (157, 84482), (314, 42241), (797, 16642), (1594, 8321)]