39387738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1823}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 85188096

約数和(自身を除く): 45800358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 1823, 3601, 3646, 5469, 7202, 10803, 10938, 21606, 23699, 47398, 71097, 142194, 504971, 1009942, 1514913, 3029826, 6564623, 13129246, 19693869, 39387738]

約数ペア:

[(1, 39387738), (2, 19693869), (3, 13129246), (6, 6564623), (13, 3029826), (26, 1514913), (39, 1009942), (78, 504971), (277, 142194), (554, 71097), (831, 47398), (1662, 23699), (1823, 21606), (3601, 10938), (3646, 10803), (5469, 7202)]