28526446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1123}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 46169424

約数和(自身を除く): 17642978

約数列:

[1, 2, 13, 26, 977, 1123, 1954, 2246, 12701, 14599, 25402, 29198, 1097171, 2194342, 14263223, 28526446]

約数ペア:

[(1, 28526446), (2, 14263223), (13, 2194342), (26, 1097171), (977, 29198), (1123, 25402), (1954, 14599), (2246, 12701)]