47192686

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{21991}}^1$

素因数の和:22059

約数の個数: 16

約数和(自身を含む): 75212640

約数和(自身を除く): 28019954

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 21991, 43982, 637739, 813667, 1275478, 1627334, 23596343, 47192686]

約数ペア:

[(1, 47192686), (2, 23596343), (29, 1627334), (37, 1275478), (58, 813667), (74, 637739), (1073, 43982), (2146, 21991)]