23102443

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 28672000

約数和(自身を除く): 5569557

約数列:

[1, 7, 13, 91, 127, 889, 1651, 1999, 11557, 13993, 25987, 181909, 253873, 1777111, 3300349, 23102443]

約数ペア:

[(1, 23102443), (7, 3300349), (13, 1777111), (91, 253873), (127, 181909), (889, 25987), (1651, 13993), (1999, 11557)]