142724614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83857}}^1$

素因数の和:83919

約数の個数: 16

約数和(自身を含む): 229435488

約数和(自身を除く): 86710874

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 83857, 167714, 1928711, 3102709, 3857422, 6205418, 71362307, 142724614]

約数ペア:

[(1, 142724614), (2, 71362307), (23, 6205418), (37, 3857422), (46, 3102709), (74, 1928711), (851, 167714), (1702, 83857)]