12902432

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{2111}}^1$

素因数の和:2312

約数の個数: 24

約数和(自身を含む): 25546752

約数和(自身を除く): 12644320

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 2111, 3056, 4222, 6112, 8444, 16888, 33776, 67552, 403201, 806402, 1612804, 3225608, 6451216, 12902432]

約数ペア:

[(1, 12902432), (2, 6451216), (4, 3225608), (8, 1612804), (16, 806402), (32, 403201), (191, 67552), (382, 33776), (764, 16888), (1528, 8444), (2111, 6112), (3056, 4222)]