23241439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 25940320

約数和(自身を除く): 2698881

約数列:

[1, 13, 37, 211, 229, 481, 2743, 2977, 7807, 8473, 48319, 101491, 110149, 628147, 1787803, 23241439]

約数ペア:

[(1, 23241439), (13, 1787803), (37, 628147), (211, 110149), (229, 101491), (481, 48319), (2743, 8473), (2977, 7807)]