133790038

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 202783680

約数和(自身を除く): 68993642

約数列:

[1, 2, 131, 262, 691, 739, 1382, 1478, 90521, 96809, 181042, 193618, 510649, 1021298, 66895019, 133790038]

約数ペア:

[(1, 133790038), (2, 66895019), (131, 1021298), (262, 510649), (691, 193618), (739, 181042), (1382, 96809), (1478, 90521)]