18349738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1031}}^1$

素因数の和:1853

約数の個数: 16

約数和(自身を含む): 30093120

約数和(自身を除く): 11743382

約数列:

[1, 2, 11, 22, 809, 1031, 1618, 2062, 8899, 11341, 17798, 22682, 834079, 1668158, 9174869, 18349738]

約数ペア:

[(1, 18349738), (2, 9174869), (11, 1668158), (22, 834079), (809, 22682), (1031, 17798), (1618, 11341), (2062, 8899)]