26406211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 29786400

約数和(自身を除く): 3380189

約数列:

[1, 13, 29, 89, 377, 787, 1157, 2581, 10231, 22823, 33553, 70043, 296699, 910559, 2031247, 26406211]

約数ペア:

[(1, 26406211), (13, 2031247), (29, 910559), (89, 296699), (377, 70043), (787, 33553), (1157, 22823), (2581, 10231)]