9439732042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{278639}}^1$

素因数の和:279957

約数の個数: 16

約数和(自身を含む): 15260555520

約数和(自身を除く): 5820823478

約数列:

[1, 2, 13, 26, 1303, 2606, 16939, 33878, 278639, 557278, 3622307, 7244614, 363066617, 726133234, 4719866021, 9439732042]

約数ペア:

[(1, 9439732042), (2, 4719866021), (13, 726133234), (26, 363066617), (1303, 7244614), (2606, 3622307), (16939, 557278), (33878, 278639)]