4407242138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1334719}}^1$

素因数の和:1334861

約数の個数: 16

約数和(自身を含む): 7175454720

約数和(自身を除く): 2768212582

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 1334719, 2669438, 17351347, 34702694, 169509313, 339018626, 2203621069, 4407242138]

約数ペア:

[(1, 4407242138), (2, 2203621069), (13, 339018626), (26, 169509313), (127, 34702694), (254, 17351347), (1651, 2669438), (3302, 1334719)]