4869340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{34781}}^1$

素因数の和:34797

約数の個数: 24

約数和(自身を含む): 11686752

約数和(自身を除く): 6817412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 34781, 69562, 139124, 173905, 243467, 347810, 486934, 695620, 973868, 1217335, 2434670, 4869340]

約数ペア:

[(1, 4869340), (2, 2434670), (4, 1217335), (5, 973868), (7, 695620), (10, 486934), (14, 347810), (20, 243467), (28, 173905), (35, 139124), (70, 69562), (140, 34781)]