20532382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1301}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 33247872

約数和(自身を除く): 12715490

約数列:

[1, 2, 13, 26, 607, 1214, 1301, 2602, 7891, 15782, 16913, 33826, 789707, 1579414, 10266191, 20532382]

約数ペア:

[(1, 20532382), (2, 10266191), (13, 1579414), (26, 789707), (607, 33826), (1214, 16913), (1301, 15782), (2602, 7891)]