31968230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1777}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 66056256

約数和(自身を除く): 34088026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1777, 1799, 2570, 3554, 3598, 8885, 8995, 12439, 17770, 17990, 24878, 62195, 124390, 456689, 913378, 2283445, 3196823, 4566890, 6393646, 15984115, 31968230]

約数ペア:

[(1, 31968230), (2, 15984115), (5, 6393646), (7, 4566890), (10, 3196823), (14, 2283445), (35, 913378), (70, 456689), (257, 124390), (514, 62195), (1285, 24878), (1777, 17990), (1799, 17770), (2570, 12439), (3554, 8995), (3598, 8885)]