45840724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{161411}}^1$

素因数の和:161486

約数の個数: 12

約数和(自身を含む): 81351648

約数和(自身を除く): 35510924

約数列:

[1, 2, 4, 71, 142, 284, 161411, 322822, 645644, 11460181, 22920362, 45840724]

約数ペア:

[(1, 45840724), (2, 22920362), (4, 11460181), (71, 645644), (142, 322822), (284, 161411)]