28606548

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{3719}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 66870720

約数和(自身を除く): 38264172

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3719, 3846, 7438, 7692, 11157, 14876, 22314, 44628, 2383879, 4767758, 7151637, 9535516, 14303274, 28606548]

約数ペア:

[(1, 28606548), (2, 14303274), (3, 9535516), (4, 7151637), (6, 4767758), (12, 2383879), (641, 44628), (1282, 22314), (1923, 14876), (2564, 11157), (3719, 7692), (3846, 7438)]