23172562

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 18299438

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 499, 749, 998, 1498, 3317, 3493, 6634, 6986, 15469, 23219, 30938, 46438, 53393, 106786, 108283, 216566, 373751, 747502, 1655183, 3310366, 11586281, 23172562]

約数ペア:

[(1, 23172562), (2, 11586281), (7, 3310366), (14, 1655183), (31, 747502), (62, 373751), (107, 216566), (214, 108283), (217, 106786), (434, 53393), (499, 46438), (749, 30938), (998, 23219), (1498, 15469), (3317, 6986), (3493, 6634)]