5445378

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1218

約数の個数: 24

約数和(自身を含む): 11845548

約数和(自身を除く): 6400170

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 857, 1059, 1714, 2118, 2571, 3177, 5142, 6354, 7713, 15426, 302521, 605042, 907563, 1815126, 2722689, 5445378]

約数ペア:

[(1, 5445378), (2, 2722689), (3, 1815126), (6, 907563), (9, 605042), (18, 302521), (353, 15426), (706, 7713), (857, 6354), (1059, 5142), (1714, 3177), (2118, 2571)]