248911039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4519}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 283494400

約数和(自身を除く): 34583361

約数列:

[1, 13, 19, 223, 247, 2899, 4237, 4519, 55081, 58747, 85861, 1007737, 1116193, 13100581, 19147003, 248911039]

約数ペア:

[(1, 248911039), (13, 19147003), (19, 13100581), (223, 1116193), (247, 1007737), (2899, 85861), (4237, 58747), (4519, 55081)]