30537968

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{40609}}^1$

素因数の和:40664

約数の個数: 20

約数和(自身を含む): 60427680

約数和(自身を除く): 29889712

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40609, 81218, 162436, 324872, 649744, 1908623, 3817246, 7634492, 15268984, 30537968]

約数ペア:

[(1, 30537968), (2, 15268984), (4, 7634492), (8, 3817246), (16, 1908623), (47, 649744), (94, 324872), (188, 162436), (376, 81218), (752, 40609)]