23147570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 43428528

約数和(自身を除く): 20280958

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 857, 1714, 2701, 4285, 5402, 8570, 13505, 27010, 31709, 62561, 63418, 125122, 158545, 312805, 317090, 625610, 2314757, 4629514, 11573785, 23147570]

約数ペア:

[(1, 23147570), (2, 11573785), (5, 4629514), (10, 2314757), (37, 625610), (73, 317090), (74, 312805), (146, 158545), (185, 125122), (365, 63418), (370, 62561), (730, 31709), (857, 27010), (1714, 13505), (2701, 8570), (4285, 5402)]