12265891

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 14651280

約数和(自身を除く): 2385389

約数列:

[1, 11, 17, 67, 89, 121, 187, 737, 979, 1139, 1513, 2057, 5963, 8107, 10769, 12529, 16643, 65593, 101371, 137819, 183073, 721523, 1115081, 12265891]

約数ペア:

[(1, 12265891), (11, 1115081), (17, 721523), (67, 183073), (89, 137819), (121, 101371), (187, 65593), (737, 16643), (979, 12529), (1139, 10769), (1513, 8107), (2057, 5963)]