18420110533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{122777}}^1$

素因数の和:123404

約数の個数: 16

約数和(自身を含む): 21003878016

約数和(自身を除く): 2583767483

約数列:

[1, 11, 23, 253, 593, 6523, 13639, 122777, 150029, 1350547, 2823871, 31062581, 72806761, 800874371, 1674555503, 18420110533]

約数ペア:

[(1, 18420110533), (11, 1674555503), (23, 800874371), (253, 72806761), (593, 31062581), (6523, 2823871), (13639, 1350547), (122777, 150029)]