5216528

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4214

約数の個数: 20

約数和(自身を含む): 10237440

約数和(自身を除く): 5020912

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 4127, 8254, 16508, 33016, 66032, 326033, 652066, 1304132, 2608264, 5216528]

約数ペア:

[(1, 5216528), (2, 2608264), (4, 1304132), (8, 652066), (16, 326033), (79, 66032), (158, 33016), (316, 16508), (632, 8254), (1264, 4127)]