12224765

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 17495352

約数和(自身を除く): 5270587

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 287, 1217, 1435, 2009, 6085, 8519, 10045, 42595, 49897, 59633, 249485, 298165, 349279, 1746395, 2444953, 12224765]

約数ペア:

[(1, 12224765), (5, 2444953), (7, 1746395), (35, 349279), (41, 298165), (49, 249485), (205, 59633), (245, 49897), (287, 42595), (1217, 10045), (1435, 8519), (2009, 6085)]