486298889368

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{109133503}}^1$

素因数の和:109134066

約数の個数: 16

約数和(自身を含む): 913447428480

約数和(自身を除く): 427148539112

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 109133503, 218267006, 436534012, 873068024, 60787361171, 121574722342, 243149444684, 486298889368]

約数ペア:

[(1, 486298889368), (2, 243149444684), (4, 121574722342), (8, 60787361171), (557, 873068024), (1114, 436534012), (2228, 218267006), (4456, 109133503)]