12538966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1231}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 20579328

約数和(自身を除く): 8040362

約数列:

[1, 2, 11, 22, 463, 926, 1231, 2462, 5093, 10186, 13541, 27082, 569953, 1139906, 6269483, 12538966]

約数ペア:

[(1, 12538966), (2, 6269483), (11, 1139906), (22, 569953), (463, 27082), (926, 13541), (1231, 10186), (2462, 5093)]