26269001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 32102400

約数和(自身を除く): 5833399

約数列:

[1, 11, 19, 37, 43, 79, 209, 407, 473, 703, 817, 869, 1501, 1591, 2923, 3397, 7733, 8987, 16511, 17501, 30229, 32153, 37367, 55537, 64543, 125689, 332519, 610907, 709973, 1382579, 2388091, 26269001]

約数ペア:

[(1, 26269001), (11, 2388091), (19, 1382579), (37, 709973), (43, 610907), (79, 332519), (209, 125689), (407, 64543), (473, 55537), (703, 37367), (817, 32153), (869, 30229), (1501, 17501), (1591, 16511), (2923, 8987), (3397, 7733)]