1791360752

素因数分解:

$2^4\times {\mathrm{10337}}^1\times {\mathrm{10831}}^1$

素因数の和:21176

約数の個数: 20

約数和(自身を含む): 3471417696

約数和(自身を除く): 1680056944

約数列:

[1, 2, 4, 8, 16, 10337, 10831, 20674, 21662, 41348, 43324, 82696, 86648, 165392, 173296, 111960047, 223920094, 447840188, 895680376, 1791360752]

約数ペア:

[(1, 1791360752), (2, 895680376), (4, 447840188), (8, 223920094), (16, 111960047), (10337, 173296), (10831, 165392), (20674, 86648), (21662, 82696), (41348, 43324)]