20934326

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1753}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 35949984

約数和(自身を除く): 15015658

約数列:

[1, 2, 7, 14, 853, 1706, 1753, 3506, 5971, 11942, 12271, 24542, 1495309, 2990618, 10467163, 20934326]

約数ペア:

[(1, 20934326), (2, 10467163), (7, 2990618), (14, 1495309), (853, 24542), (1706, 12271), (1753, 11942), (3506, 5971)]