23255198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 35549280

約数和(自身を除く): 12294082

約数列:

[1, 2, 71, 142, 389, 421, 778, 842, 27619, 29891, 55238, 59782, 163769, 327538, 11627599, 23255198]

約数ペア:

[(1, 23255198), (2, 11627599), (71, 327538), (142, 163769), (389, 59782), (421, 55238), (778, 29891), (842, 27619)]