3926288

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1163}}^1$

素因数の和:1382

約数の個数: 20

約数和(自身を含む): 7649808

約数和(自身を除く): 3723520

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1163, 1688, 2326, 3376, 4652, 9304, 18608, 245393, 490786, 981572, 1963144, 3926288]

約数ペア:

[(1, 3926288), (2, 1963144), (4, 981572), (8, 490786), (16, 245393), (211, 18608), (422, 9304), (844, 4652), (1163, 3376), (1688, 2326)]