26208065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2111}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 34062336

約数和(自身を除く): 7854271

約数列:

[1, 5, 13, 65, 191, 955, 2111, 2483, 10555, 12415, 27443, 137215, 403201, 2016005, 5241613, 26208065]

約数ペア:

[(1, 26208065), (5, 5241613), (13, 2016005), (65, 403201), (191, 137215), (955, 27443), (2111, 12415), (2483, 10555)]