9804806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1277}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 16102800

約数和(自身を除く): 6297994

約数列:

[1, 2, 11, 22, 349, 698, 1277, 2554, 3839, 7678, 14047, 28094, 445673, 891346, 4902403, 9804806]

約数ペア:

[(1, 9804806), (2, 4902403), (11, 891346), (22, 445673), (349, 28094), (698, 14047), (1277, 7678), (2554, 3839)]