12686532

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2663}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 29687616

約数和(自身を除く): 17001084

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 2663, 4764, 5326, 7989, 10652, 15978, 31956, 1057211, 2114422, 3171633, 4228844, 6343266, 12686532]

約数ペア:

[(1, 12686532), (2, 6343266), (3, 4228844), (4, 3171633), (6, 2114422), (12, 1057211), (397, 31956), (794, 15978), (1191, 10652), (1588, 7989), (2382, 5326), (2663, 4764)]