26910667

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2833}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 32647680

約数和(自身を除く): 5737013

約数列:

[1, 7, 23, 59, 161, 413, 1357, 2833, 9499, 19831, 65159, 167147, 456113, 1170029, 3844381, 26910667]

約数ペア:

[(1, 26910667), (7, 3844381), (23, 1170029), (59, 456113), (161, 167147), (413, 65159), (1357, 19831), (2833, 9499)]