18583922

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10133}}^1$

素因数の和:10273

約数の個数: 16

約数和(自身を含む): 32104512

約数和(自身を除く): 13520590

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 10133, 20266, 70931, 141862, 1327423, 2654846, 9291961, 18583922]

約数ペア:

[(1, 18583922), (2, 9291961), (7, 2654846), (14, 1327423), (131, 141862), (262, 70931), (917, 20266), (1834, 10133)]