39804934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1567}}^1$

素因数の和:2559

約数の個数: 16

約数和(自身を含む): 64407168

約数和(自身を除く): 24602234

約数列:

[1, 2, 13, 26, 977, 1567, 1954, 3134, 12701, 20371, 25402, 40742, 1530959, 3061918, 19902467, 39804934]

約数ペア:

[(1, 39804934), (2, 19902467), (13, 3061918), (26, 1530959), (977, 40742), (1567, 25402), (1954, 20371), (3134, 12701)]