11393560

素因数分解:

$2^3\times 5^1\times {\mathrm{284839}}^1$

素因数の和:284850

約数の個数: 16

約数和(自身を含む): 25635600

約数和(自身を除く): 14242040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 284839, 569678, 1139356, 1424195, 2278712, 2848390, 5696780, 11393560]

約数ペア:

[(1, 11393560), (2, 5696780), (4, 2848390), (5, 2278712), (8, 1424195), (10, 1139356), (20, 569678), (40, 284839)]