17967426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^2$

素因数の和:818

約数の個数: 24

約数和(自身を含む): 37921680

約数和(自身を除く): 19954254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 2382, 7543, 15086, 22629, 45258, 157609, 315218, 472827, 945654, 2994571, 5989142, 8983713, 17967426]

約数ペア:

[(1, 17967426), (2, 8983713), (3, 5989142), (6, 2994571), (19, 945654), (38, 472827), (57, 315218), (114, 157609), (397, 45258), (794, 22629), (1191, 15086), (2382, 7543)]