5638568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{54217}}^1$

素因数の和:54236

約数の個数: 16

約数和(自身を含む): 11385780

約数和(自身を除く): 5747212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 54217, 108434, 216868, 433736, 704821, 1409642, 2819284, 5638568]

約数ペア:

[(1, 5638568), (2, 2819284), (4, 1409642), (8, 704821), (13, 433736), (26, 216868), (52, 108434), (104, 54217)]