38439610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4878

約数の個数: 32

約数和(自身を含む): 76531392

約数和(自身を除く): 38091782

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 4787, 8030, 9574, 23935, 47870, 52657, 105314, 263285, 349451, 526570, 698902, 1747255, 3494510, 3843961, 7687922, 19219805, 38439610]

約数ペア:

[(1, 38439610), (2, 19219805), (5, 7687922), (10, 3843961), (11, 3494510), (22, 1747255), (55, 698902), (73, 526570), (110, 349451), (146, 263285), (365, 105314), (730, 52657), (803, 47870), (1606, 23935), (4015, 9574), (4787, 8030)]