11963189

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 14572800

約数和(自身を除く): 2609611

約数列:

[1, 7, 17, 119, 229, 439, 1603, 3073, 3893, 7463, 27251, 52241, 100531, 703717, 1709027, 11963189]

約数ペア:

[(1, 11963189), (7, 1709027), (17, 703717), (119, 100531), (229, 52241), (439, 27251), (1603, 7463), (3073, 3893)]