28528022360

素因数分解:

$2^3\times 5^1\times {\mathrm{713200559}}^1$

素因数の和:713200570

約数の個数: 16

約数和(自身を含む): 64188050400

約数和(自身を除く): 35660028040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 713200559, 1426401118, 2852802236, 3566002795, 5705604472, 7132005590, 14264011180, 28528022360]

約数ペア:

[(1, 28528022360), (2, 14264011180), (4, 7132005590), (5, 5705604472), (8, 3566002795), (10, 2852802236), (20, 1426401118), (40, 713200559)]