12300986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 19161600

約数和(自身を除く): 6860614

約数列:

[1, 2, 31, 62, 199, 398, 997, 1994, 6169, 12338, 30907, 61814, 198403, 396806, 6150493, 12300986]

約数ペア:

[(1, 12300986), (2, 6150493), (31, 396806), (62, 198403), (199, 61814), (398, 30907), (997, 12338), (1994, 6169)]