11484280

素因数分解:

$2^3\times 5^1\times {\mathrm{287107}}^1$

素因数の和:287118

約数の個数: 16

約数和(自身を含む): 25839720

約数和(自身を除く): 14355440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 287107, 574214, 1148428, 1435535, 2296856, 2871070, 5742140, 11484280]

約数ペア:

[(1, 11484280), (2, 5742140), (4, 2871070), (5, 2296856), (8, 1435535), (10, 1148428), (20, 574214), (40, 287107)]