12081397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 13224960

約数和(自身を除く): 1143563

約数列:

[1, 19, 47, 83, 163, 893, 1577, 3097, 3901, 7661, 13529, 74119, 145559, 257051, 635863, 12081397]

約数ペア:

[(1, 12081397), (19, 635863), (47, 257051), (83, 145559), (163, 74119), (893, 13529), (1577, 7661), (3097, 3901)]