67386914

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{21019}}^1$

素因数の和:21257

約数の個数: 16

約数和(自身を含む): 116030400

約数和(自身を除く): 48643486

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 21019, 42038, 147133, 294266, 4813351, 9626702, 33693457, 67386914]

約数ペア:

[(1, 67386914), (2, 33693457), (7, 9626702), (14, 4813351), (229, 294266), (458, 147133), (1603, 42038), (3206, 21019)]