26220901

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 31847040

約数和(自身を除く): 5626139

約数列:

[1, 7, 29, 37, 203, 259, 1073, 3491, 7511, 24437, 101239, 129167, 708673, 904169, 3745843, 26220901]

約数ペア:

[(1, 26220901), (7, 3745843), (29, 904169), (37, 708673), (203, 129167), (259, 101239), (1073, 24437), (3491, 7511)]