40910072

素因数分解:

$2^3\times 7^1\times {\mathrm{730537}}^1$

素因数の和:730550

約数の個数: 16

約数和(自身を含む): 87664560

約数和(自身を除く): 46754488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 730537, 1461074, 2922148, 5113759, 5844296, 10227518, 20455036, 40910072]

約数ペア:

[(1, 40910072), (2, 20455036), (4, 10227518), (7, 5844296), (8, 5113759), (14, 2922148), (28, 1461074), (56, 730537)]