26731022

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:823

約数の個数: 16

約数和(自身を含む): 40666752

約数和(自身を除く): 13935730

約数列:

[1, 2, 163, 167, 326, 334, 491, 982, 27221, 54442, 80033, 81997, 160066, 163994, 13365511, 26731022]

約数ペア:

[(1, 26731022), (2, 13365511), (163, 163994), (167, 160066), (326, 81997), (334, 80033), (491, 54442), (982, 27221)]