12367057160

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2836481}}^1$

素因数の和:2836601

約数の個数: 32

約数和(自身を含む): 28081171800

約数和(自身を除く): 15714114640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 2836481, 5672962, 11345924, 14182405, 22691848, 28364810, 56729620, 113459240, 309176429, 618352858, 1236705716, 1545882145, 2473411432, 3091764290, 6183528580, 12367057160]

約数ペア:

[(1, 12367057160), (2, 6183528580), (4, 3091764290), (5, 2473411432), (8, 1545882145), (10, 1236705716), (20, 618352858), (40, 309176429), (109, 113459240), (218, 56729620), (436, 28364810), (545, 22691848), (872, 14182405), (1090, 11345924), (2180, 5672962), (4360, 2836481)]