12079945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 4467383

約数列:

[1, 5, 17, 23, 37, 85, 115, 167, 185, 391, 629, 835, 851, 1955, 2839, 3145, 3841, 4255, 6179, 14195, 14467, 19205, 30895, 65297, 72335, 105043, 142117, 326485, 525215, 710585, 2415989, 12079945]

約数ペア:

[(1, 12079945), (5, 2415989), (17, 710585), (23, 525215), (37, 326485), (85, 142117), (115, 105043), (167, 72335), (185, 65297), (391, 30895), (629, 19205), (835, 14467), (851, 14195), (1955, 6179), (2839, 4255), (3145, 3841)]