31264236

素因数分解:

$2^2\times 3^2\times {\mathrm{868451}}^1$

素因数の和:868461

約数の個数: 18

約数和(自身を含む): 79029132

約数和(自身を除く): 47764896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 868451, 1736902, 2605353, 3473804, 5210706, 7816059, 10421412, 15632118, 31264236]

約数ペア:

[(1, 31264236), (2, 15632118), (3, 10421412), (4, 7816059), (6, 5210706), (9, 3473804), (12, 2605353), (18, 1736902), (36, 868451)]