18147041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 21368448

約数和(自身を除く): 3221407

約数列:

[1, 11, 17, 53, 187, 583, 901, 1831, 9911, 20141, 31127, 97043, 342397, 1067473, 1649731, 18147041]

約数ペア:

[(1, 18147041), (11, 1649731), (17, 1067473), (53, 342397), (187, 97043), (583, 31127), (901, 20141), (1831, 9911)]