27433874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7591}}^1$

素因数の和:7745

約数の個数: 16

約数和(自身を含む): 44640960

約数和(自身を除く): 17207086

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7591, 15182, 98683, 197366, 1055149, 2110298, 13716937, 27433874]

約数ペア:

[(1, 27433874), (2, 13716937), (13, 2110298), (26, 1055149), (139, 197366), (278, 98683), (1807, 15182), (3614, 7591)]