16907630

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28657}}^1$

素因数の和:28723

約数の個数: 16

約数和(自身を含む): 30950640

約数和(自身を除く): 14043010

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 28657, 57314, 143285, 286570, 1690763, 3381526, 8453815, 16907630]

約数ペア:

[(1, 16907630), (2, 8453815), (5, 3381526), (10, 1690763), (59, 286570), (118, 143285), (295, 57314), (590, 28657)]