26514969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7639}}^1$

素因数の和:7744

約数の個数: 16

約数和(自身を含む): 38505600

約数和(自身を除く): 11990631

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 7639, 22917, 99307, 297921, 679871, 2039613, 8838323, 26514969]

約数ペア:

[(1, 26514969), (3, 8838323), (13, 2039613), (39, 679871), (89, 297921), (267, 99307), (1157, 22917), (3471, 7639)]