20161434443

素因数分解:

${\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{809}}^1\times {\mathrm{2099}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 20901888000

約数和(自身を除く): 740453557

約数列:

[1, 31, 383, 809, 2099, 11873, 25079, 65069, 309847, 803917, 1698091, 9605257, 24921427, 52640821, 650368853, 20161434443]

約数ペア:

[(1, 20161434443), (31, 650368853), (383, 52640821), (809, 24921427), (2099, 9605257), (11873, 1698091), (25079, 803917), (65069, 309847)]