40974340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{186247}}^1$

素因数の和:186267

約数の個数: 24

約数和(自身を含む): 93868992

約数和(自身を除く): 52894652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 186247, 372494, 744988, 931235, 1862470, 2048717, 3724940, 4097434, 8194868, 10243585, 20487170, 40974340]

約数ペア:

[(1, 40974340), (2, 20487170), (4, 10243585), (5, 8194868), (10, 4097434), (11, 3724940), (20, 2048717), (22, 1862470), (44, 931235), (55, 744988), (110, 372494), (220, 186247)]