23144722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 35380800

約数和(自身を除く): 12236078

約数列:

[1, 2, 71, 142, 389, 419, 778, 838, 27619, 29749, 55238, 59498, 162991, 325982, 11572361, 23144722]

約数ペア:

[(1, 23144722), (2, 11572361), (71, 325982), (142, 162991), (389, 59498), (419, 55238), (778, 29749), (838, 27619)]