1702160

素因数分解:

$2^4\times 5^1\times {\mathrm{21277}}^1$

素因数の和:21290

約数の個数: 20

約数和(自身を含む): 3957708

約数和(自身を除く): 2255548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 21277, 42554, 85108, 106385, 170216, 212770, 340432, 425540, 851080, 1702160]

約数ペア:

[(1, 1702160), (2, 851080), (4, 425540), (5, 340432), (8, 212770), (10, 170216), (16, 106385), (20, 85108), (40, 42554), (80, 21277)]