12618634

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12347}}^1$

素因数の和:12429

約数の個数: 16

約数和(自身を含む): 21930048

約数和(自身を除く): 9311414

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 12347, 24694, 86429, 172858, 901331, 1802662, 6309317, 12618634]

約数ペア:

[(1, 12618634), (2, 6309317), (7, 1802662), (14, 901331), (73, 172858), (146, 86429), (511, 24694), (1022, 12347)]