33403792

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{3257}}^1$

素因数の和:3906

約数の個数: 20

約数和(自身を含む): 64840716

約数和(自身を除く): 31436924

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 3257, 5128, 6514, 10256, 13028, 26056, 52112, 2087737, 4175474, 8350948, 16701896, 33403792]

約数ペア:

[(1, 33403792), (2, 16701896), (4, 8350948), (8, 4175474), (16, 2087737), (641, 52112), (1282, 26056), (2564, 13028), (3257, 10256), (5128, 6514)]