26228111

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1237}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 32445504

約数和(自身を除く): 6217393

約数列:

[1, 7, 13, 91, 233, 1237, 1631, 3029, 8659, 16081, 21203, 112567, 288221, 2017547, 3746873, 26228111]

約数ペア:

[(1, 26228111), (7, 3746873), (13, 2017547), (91, 288221), (233, 112567), (1237, 21203), (1631, 16081), (3029, 8659)]