40776940

素因数分解:

$2^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{2309}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 85765680

約数和(自身を除く): 44988740

約数列:

[1, 2, 4, 5, 10, 20, 883, 1766, 2309, 3532, 4415, 4618, 8830, 9236, 11545, 17660, 23090, 46180, 2038847, 4077694, 8155388, 10194235, 20388470, 40776940]

約数ペア:

[(1, 40776940), (2, 20388470), (4, 10194235), (5, 8155388), (10, 4077694), (20, 2038847), (883, 46180), (1766, 23090), (2309, 17660), (3532, 11545), (4415, 9236), (4618, 8830)]