90091942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{2347}}^1$

素因数の和:3495

約数の個数: 16

約数和(自身を含む): 143274960

約数和(自身を除く): 53183018

約数列:

[1, 2, 17, 34, 1129, 2258, 2347, 4694, 19193, 38386, 39899, 79798, 2649763, 5299526, 45045971, 90091942]

約数ペア:

[(1, 90091942), (2, 45045971), (17, 5299526), (34, 2649763), (1129, 79798), (2258, 39899), (2347, 38386), (4694, 19193)]