12387768

素因数分解:

$2^3\times 3^1\times {\mathrm{516157}}^1$

素因数の和:516166

約数の個数: 16

約数和(自身を含む): 30969480

約数和(自身を除く): 18581712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 516157, 1032314, 1548471, 2064628, 3096942, 4129256, 6193884, 12387768]

約数ペア:

[(1, 12387768), (2, 6193884), (3, 4129256), (4, 3096942), (6, 2064628), (8, 1548471), (12, 1032314), (24, 516157)]