15419866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100129}}^1$

素因数の和:100149

約数の個数: 16

約数和(自身を含む): 28837440

約数和(自身を除く): 13417574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 100129, 200258, 700903, 1101419, 1401806, 2202838, 7709933, 15419866]

約数ペア:

[(1, 15419866), (2, 7709933), (7, 2202838), (11, 1401806), (14, 1101419), (22, 700903), (77, 200258), (154, 100129)]