14206717

素因数分解:

$7^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 20

約数和(自身を含む): 17018876

約数和(自身を除く): 2812159

約数列:

[1, 7, 49, 61, 97, 343, 427, 679, 2401, 2989, 4753, 5917, 20923, 33271, 41419, 146461, 232897, 289933, 2029531, 14206717]

約数ペア:

[(1, 14206717), (7, 2029531), (49, 289933), (61, 232897), (97, 146461), (343, 41419), (427, 33271), (679, 20923), (2401, 5917), (2989, 4753)]