28929656

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1439}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 33278344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 1439, 2513, 2872, 2878, 5026, 5756, 10052, 10073, 11512, 20104, 20146, 40292, 80584, 516601, 1033202, 2066404, 3616207, 4132808, 7232414, 14464828, 28929656]

約数ペア:

[(1, 28929656), (2, 14464828), (4, 7232414), (7, 4132808), (8, 3616207), (14, 2066404), (28, 1033202), (56, 516601), (359, 80584), (718, 40292), (1436, 20146), (1439, 20104), (2513, 11512), (2872, 10073), (2878, 10052), (5026, 5756)]