33185620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127637}}^1$

素因数の和:127659

約数の個数: 24

約数和(自身を含む): 75051144

約数和(自身を除く): 41865524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 127637, 255274, 510548, 638185, 1276370, 1659281, 2552740, 3318562, 6637124, 8296405, 16592810, 33185620]

約数ペア:

[(1, 33185620), (2, 16592810), (4, 8296405), (5, 6637124), (10, 3318562), (13, 2552740), (20, 1659281), (26, 1276370), (52, 638185), (65, 510548), (130, 255274), (260, 127637)]