33172144

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{1621}}^1$

素因数の和:2908

約数の個数: 20

約数和(自身を含む): 64360960

約数和(自身を除く): 31188816

約数列:

[1, 2, 4, 8, 16, 1279, 1621, 2558, 3242, 5116, 6484, 10232, 12968, 20464, 25936, 2073259, 4146518, 8293036, 16586072, 33172144]

約数ペア:

[(1, 33172144), (2, 16586072), (4, 8293036), (8, 4146518), (16, 2073259), (1279, 25936), (1621, 20464), (2558, 12968), (3242, 10232), (5116, 6484)]