12986963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 15414624

約数和(自身を除く): 2427661

約数列:

[1, 11, 17, 37, 187, 407, 629, 1877, 6919, 20647, 31909, 69449, 350999, 763939, 1180633, 12986963]

約数ペア:

[(1, 12986963), (11, 1180633), (17, 763939), (37, 350999), (187, 69449), (407, 31909), (629, 20647), (1877, 6919)]