26269621

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 31299840

約数和(自身を除く): 5030219

約数列:

[1, 7, 29, 151, 203, 857, 1057, 4379, 5999, 24853, 30653, 129407, 173971, 905849, 3752803, 26269621]

約数ペア:

[(1, 26269621), (7, 3752803), (29, 905849), (151, 173971), (203, 129407), (857, 30653), (1057, 24853), (4379, 5999)]