39026284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20627}}^1$

素因数の和:20685

約数の個数: 24

約数和(自身を含む): 76241088

約数和(自身を除く): 37214804

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 20627, 41254, 82508, 226897, 453794, 886961, 907588, 1773922, 3547844, 9756571, 19513142, 39026284]

約数ペア:

[(1, 39026284), (2, 19513142), (4, 9756571), (11, 3547844), (22, 1773922), (43, 907588), (44, 886961), (86, 453794), (172, 226897), (473, 82508), (946, 41254), (1892, 20627)]