12320988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{60397}}^1$

素因数の和:60421

約数の個数: 24

約数和(自身を含む): 30440592

約数和(自身を除く): 18119604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 60397, 120794, 181191, 241588, 362382, 724764, 1026749, 2053498, 3080247, 4106996, 6160494, 12320988]

約数ペア:

[(1, 12320988), (2, 6160494), (3, 4106996), (4, 3080247), (6, 2053498), (12, 1026749), (17, 724764), (34, 362382), (51, 241588), (68, 181191), (102, 120794), (204, 60397)]