12662018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6361

約数の個数: 16

約数和(自身を含む): 20373120

約数和(自身を除く): 7711102

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 6287, 12574, 119453, 238906, 333211, 666422, 6331009, 12662018]

約数ペア:

[(1, 12662018), (2, 6331009), (19, 666422), (38, 333211), (53, 238906), (106, 119453), (1007, 12574), (2014, 6287)]