15103214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56779}}^1$

素因数の和:56807

約数の個数: 16

約数和(自身を含む): 27254400

約数和(自身を除く): 12151186

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 56779, 113558, 397453, 794906, 1078801, 2157602, 7551607, 15103214]

約数ペア:

[(1, 15103214), (2, 7551607), (7, 2157602), (14, 1078801), (19, 794906), (38, 397453), (133, 113558), (266, 56779)]