3954224

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4724

約数の個数: 20

約数和(自身を含む): 7807536

約数和(自身を除く): 3853312

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4663, 9326, 18652, 37304, 74608, 247139, 494278, 988556, 1977112, 3954224]

約数ペア:

[(1, 3954224), (2, 1977112), (4, 988556), (8, 494278), (16, 247139), (53, 74608), (106, 37304), (212, 18652), (424, 9326), (848, 4663)]