27438086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7703}}^1$

素因数の和:7855

約数の個数: 16

約数和(自身を含む): 44652384

約数和(自身を除く): 17214298

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 7703, 15406, 100139, 200278, 1055311, 2110622, 13719043, 27438086]

約数ペア:

[(1, 27438086), (2, 13719043), (13, 2110622), (26, 1055311), (137, 200278), (274, 100139), (1781, 15406), (3562, 7703)]