5620336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20663}}^1$

素因数の和:20688

約数の個数: 20

約数和(自身を含む): 11530512

約数和(自身を除く): 5910176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20663, 41326, 82652, 165304, 330608, 351271, 702542, 1405084, 2810168, 5620336]

約数ペア:

[(1, 5620336), (2, 2810168), (4, 1405084), (8, 702542), (16, 351271), (17, 330608), (34, 165304), (68, 82652), (136, 41326), (272, 20663)]