87426698

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{1889}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 133426440

約数和(自身を除く): 45999742

約数列:

[1, 2, 73, 146, 317, 634, 1889, 3778, 23141, 46282, 137897, 275794, 598813, 1197626, 43713349, 87426698]

約数ペア:

[(1, 87426698), (2, 43713349), (73, 1197626), (146, 598813), (317, 275794), (634, 137897), (1889, 46282), (3778, 23141)]