40331296

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{11779}}^1$

素因数の和:11896

約数の個数: 24

約数和(自身を含む): 80151120

約数和(自身を除く): 39819824

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 11779, 23558, 47116, 94232, 188464, 376928, 1260353, 2520706, 5041412, 10082824, 20165648, 40331296]

約数ペア:

[(1, 40331296), (2, 20165648), (4, 10082824), (8, 5041412), (16, 2520706), (32, 1260353), (107, 376928), (214, 188464), (428, 94232), (856, 47116), (1712, 23558), (3424, 11779)]