8131214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 15375360

約数和(自身を除く): 7244146

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1039, 1118, 2078, 3913, 7273, 7826, 13507, 14546, 27014, 44677, 89354, 94549, 189098, 312739, 580801, 625478, 1161602, 4065607, 8131214]

約数ペア:

[(1, 8131214), (2, 4065607), (7, 1161602), (13, 625478), (14, 580801), (26, 312739), (43, 189098), (86, 94549), (91, 89354), (182, 44677), (301, 27014), (559, 14546), (602, 13507), (1039, 7826), (1118, 7273), (2078, 3913)]