83861674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{36241}}^1$

素因数の和:36345

約数の個数: 16

約数和(自身を含む): 136994760

約数和(自身を除く): 53133086

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 36241, 72482, 471133, 942266, 3225449, 6450898, 41930837, 83861674]

約数ペア:

[(1, 83861674), (2, 41930837), (13, 6450898), (26, 3225449), (89, 942266), (178, 471133), (1157, 72482), (2314, 36241)]