33662780

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4441}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 70894320

約数和(自身を除く): 37231540

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 4441, 7580, 8882, 17764, 22205, 44410, 88820, 1683139, 3366278, 6732556, 8415695, 16831390, 33662780]

約数ペア:

[(1, 33662780), (2, 16831390), (4, 8415695), (5, 6732556), (10, 3366278), (20, 1683139), (379, 88820), (758, 44410), (1516, 22205), (1895, 17764), (3790, 8882), (4441, 7580)]