5398862

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1423}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 9295872

約数和(自身を除く): 3897010

約数列:

[1, 2, 7, 14, 271, 542, 1423, 1897, 2846, 3794, 9961, 19922, 385633, 771266, 2699431, 5398862]

約数ペア:

[(1, 5398862), (2, 2699431), (7, 771266), (14, 385633), (271, 19922), (542, 9961), (1423, 3794), (1897, 2846)]