20158846885

素因数分解:

$5^1\times {\mathrm{829}}^1\times {\mathrm{1013}}^1\times {\mathrm{4801}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 24248755440

約数和(自身を除く): 4089908555

約数列:

[1, 5, 829, 1013, 4145, 4801, 5065, 24005, 839777, 3980029, 4198885, 4863413, 19900145, 24317065, 4031769377, 20158846885]

約数ペア:

[(1, 20158846885), (5, 4031769377), (829, 24317065), (1013, 19900145), (4145, 4863413), (4801, 4198885), (5065, 3980029), (24005, 839777)]