80841614

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186271}}^1$

素因数の和:186311

約数の個数: 16

約数和(自身を含む): 143056896

約数和(自身を除く): 62215282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 186271, 372542, 1303897, 2607794, 5774401, 11548802, 40420807, 80841614]

約数ペア:

[(1, 80841614), (2, 40420807), (7, 11548802), (14, 5774401), (31, 2607794), (62, 1303897), (217, 372542), (434, 186271)]