987104

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 1968120

約数和(自身を除く): 981016

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 283, 436, 566, 872, 1132, 1744, 2264, 3488, 4528, 9056, 30847, 61694, 123388, 246776, 493552, 987104]

約数ペア:

[(1, 987104), (2, 493552), (4, 246776), (8, 123388), (16, 61694), (32, 30847), (109, 9056), (218, 4528), (283, 3488), (436, 2264), (566, 1744), (872, 1132)]