12455316

素因数分解:

$2^2\times 3^3\times {\mathrm{115327}}^1$

素因数の和:115340

約数の個数: 24

約数和(自身を含む): 32291840

約数和(自身を除く): 19836524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 115327, 230654, 345981, 461308, 691962, 1037943, 1383924, 2075886, 3113829, 4151772, 6227658, 12455316]

約数ペア:

[(1, 12455316), (2, 6227658), (3, 4151772), (4, 3113829), (6, 2075886), (9, 1383924), (12, 1037943), (18, 691962), (27, 461308), (36, 345981), (54, 230654), (108, 115327)]