315046004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{865511}}^1$

素因数の和:865535

約数の個数: 24

約数和(自身を含む): 678561408

約数和(自身を除く): 363515404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 865511, 1731022, 3462044, 6058577, 11251643, 12117154, 22503286, 24234308, 45006572, 78761501, 157523002, 315046004]

約数ペア:

[(1, 315046004), (2, 157523002), (4, 78761501), (7, 45006572), (13, 24234308), (14, 22503286), (26, 12117154), (28, 11251643), (52, 6058577), (91, 3462044), (182, 1731022), (364, 865511)]