1336312.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5501}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 54469800

約数和(自身を除く): 30485440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 5501, 11002, 22004, 27505, 44008, 55010, 110020, 220040, 599609, 1199218, 2398436, 2998045, 4796872, 5996090, 11992180, 23984360]

約数ペア:

[(1, 23984360), (2, 11992180), (4, 5996090), (5, 4796872), (8, 2998045), (10, 2398436), (20, 1199218), (40, 599609), (109, 220040), (218, 110020), (436, 55010), (545, 44008), (872, 27505), (1090, 22004), (2180, 11002), (4360, 5501)]