1566648208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3376397}}^1$

素因数の和:3376434

約数の個数: 20

約数和(自身を含む): 3140050140

約数和(自身を除く): 1573401932

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3376397, 6752794, 13505588, 27011176, 54022352, 97915513, 195831026, 391662052, 783324104, 1566648208]

約数ペア:

[(1, 1566648208), (2, 783324104), (4, 391662052), (8, 195831026), (16, 97915513), (29, 54022352), (58, 27011176), (116, 13505588), (232, 6752794), (464, 3376397)]