1073441486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{400837}}^1$

素因数の和:400955

約数の個数: 16

約数和(自身を含む): 1750860384

約数和(自身を除く): 677418898

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 400837, 801674, 5210881, 10421762, 41286211, 82572422, 536720743, 1073441486]

約数ペア:

[(1, 1073441486), (2, 536720743), (13, 82572422), (26, 41286211), (103, 10421762), (206, 5210881), (1339, 801674), (2678, 400837)]