23158811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 27032544

約数和(自身を除く): 3873733

約数列:

[1, 13, 17, 43, 221, 559, 731, 2437, 9503, 31681, 41429, 104791, 538577, 1362283, 1781447, 23158811]

約数ペア:

[(1, 23158811), (13, 1781447), (17, 1362283), (43, 538577), (221, 104791), (559, 41429), (731, 31681), (2437, 9503)]