29222438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 22617562

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 499, 623, 658, 998, 1246, 3493, 4183, 6986, 8366, 23453, 29281, 44411, 46906, 58562, 88822, 164171, 310877, 328342, 621754, 2087317, 4174634, 14611219, 29222438]

約数ペア:

[(1, 29222438), (2, 14611219), (7, 4174634), (14, 2087317), (47, 621754), (89, 328342), (94, 310877), (178, 164171), (329, 88822), (499, 58562), (623, 46906), (658, 44411), (998, 29281), (1246, 23453), (3493, 8366), (4183, 6986)]