560303152

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{90023}}^1$

素因数の和:90420

約数の個数: 20

約数和(自身を含む): 1088390160

約数和(自身を除く): 528087008

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 90023, 180046, 360092, 720184, 1440368, 35018947, 70037894, 140075788, 280151576, 560303152]

約数ペア:

[(1, 560303152), (2, 280151576), (4, 140075788), (8, 70037894), (16, 35018947), (389, 1440368), (778, 720184), (1556, 360092), (3112, 180046), (6224, 90023)]