22309490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6781}}^1$

素因数の和:6842

約数の個数: 32

約数和(自身を含む): 46877184

約数和(自身を除く): 24567694

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 6781, 13562, 33905, 47467, 67810, 94934, 237335, 318707, 474670, 637414, 1593535, 2230949, 3187070, 4461898, 11154745, 22309490]

約数ペア:

[(1, 22309490), (2, 11154745), (5, 4461898), (7, 3187070), (10, 2230949), (14, 1593535), (35, 637414), (47, 474670), (70, 318707), (94, 237335), (235, 94934), (329, 67810), (470, 47467), (658, 33905), (1645, 13562), (3290, 6781)]