11392280

素因数分解:

$2^3\times 5^1\times {\mathrm{284807}}^1$

素因数の和:284818

約数の個数: 16

約数和(自身を含む): 25632720

約数和(自身を除く): 14240440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 284807, 569614, 1139228, 1424035, 2278456, 2848070, 5696140, 11392280]

約数ペア:

[(1, 11392280), (2, 5696140), (4, 2848070), (5, 2278456), (8, 1424035), (10, 1139228), (20, 569614), (40, 284807)]