19084866

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24281}}^1$

素因数の和:24417

約数の個数: 16

約数和(自身を含む): 38462688

約数和(自身を除く): 19377822

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 24281, 48562, 72843, 145686, 3180811, 6361622, 9542433, 19084866]

約数ペア:

[(1, 19084866), (2, 9542433), (3, 6361622), (6, 3180811), (131, 145686), (262, 72843), (393, 48562), (786, 24281)]