380290318

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{5503}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 577589760

約数和(自身を除く): 197299442

約数列:

[1, 2, 109, 218, 317, 634, 5503, 11006, 34553, 69106, 599827, 1199654, 1744451, 3488902, 190145159, 380290318]

約数ペア:

[(1, 380290318), (2, 190145159), (109, 3488902), (218, 1744451), (317, 1199654), (634, 599827), (5503, 69106), (11006, 34553)]