22713965

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 5227795

約数列:

[1, 5, 71, 109, 355, 545, 587, 2935, 7739, 38695, 41677, 63983, 208385, 319915, 4542793, 22713965]

約数ペア:

[(1, 22713965), (5, 4542793), (71, 319915), (109, 208385), (355, 63983), (545, 41677), (587, 38695), (2935, 7739)]