19823208

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2819}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 49744800

約数和(自身を除く): 29921592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 2819, 3516, 5638, 7032, 8457, 11276, 16914, 22552, 33828, 67656, 825967, 1651934, 2477901, 3303868, 4955802, 6607736, 9911604, 19823208]

約数ペア:

[(1, 19823208), (2, 9911604), (3, 6607736), (4, 4955802), (6, 3303868), (8, 2477901), (12, 1651934), (24, 825967), (293, 67656), (586, 33828), (879, 22552), (1172, 16914), (1758, 11276), (2344, 8457), (2819, 7032), (3516, 5638)]