40893272

素因数分解:

$2^3\times 7^1\times {\mathrm{730237}}^1$

素因数の和:730250

約数の個数: 16

約数和(自身を含む): 87628560

約数和(自身を除く): 46735288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 730237, 1460474, 2920948, 5111659, 5841896, 10223318, 20446636, 40893272]

約数ペア:

[(1, 40893272), (2, 20446636), (4, 10223318), (7, 5841896), (8, 5111659), (14, 2920948), (28, 1460474), (56, 730237)]