15516214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48187}}^1$

素因数の和:48219

約数の個数: 16

約数和(自身を含む): 27756288

約数和(自身を除く): 12240074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 48187, 96374, 337309, 674618, 1108301, 2216602, 7758107, 15516214]

約数ペア:

[(1, 15516214), (2, 7758107), (7, 2216602), (14, 1108301), (23, 674618), (46, 337309), (161, 96374), (322, 48187)]