102442786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{12613}}^1$

素因数の和:12777

約数の個数: 16

約数和(自身を含む): 159844608

約数和(自身を除く): 57401822

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 12613, 25226, 391003, 782006, 1652303, 3304606, 51221393, 102442786]

約数ペア:

[(1, 102442786), (2, 51221393), (31, 3304606), (62, 1652303), (131, 782006), (262, 391003), (4061, 25226), (8122, 12613)]