1866006145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{8563}}^1$

素因数の和:9672

約数の個数: 16

約数和(自身を含む): 2296248192

約数和(自身を除く): 430242047

約数列:

[1, 5, 41, 205, 1063, 5315, 8563, 42815, 43583, 217915, 351083, 1755415, 9102469, 45512345, 373201229, 1866006145]

約数ペア:

[(1, 1866006145), (5, 373201229), (41, 45512345), (205, 9102469), (1063, 1755415), (5315, 351083), (8563, 217915), (42815, 43583)]