21793911191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{540269}}^1$

素因数の和:540418

約数の個数: 16

約数和(自身を含む): 24506647200

約数和(自身を除く): 2712736009

約数列:

[1, 13, 29, 107, 377, 1391, 3103, 40339, 540269, 7023497, 15667801, 57808783, 203681413, 751514179, 1676454707, 21793911191]

約数ペア:

[(1, 21793911191), (13, 1676454707), (29, 751514179), (107, 203681413), (377, 57808783), (1391, 15667801), (3103, 7023497), (40339, 540269)]