12621684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61871}}^1$

素因数の和:61895

約数の個数: 24

約数和(自身を含む): 31183488

約数和(自身を除く): 18561804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 61871, 123742, 185613, 247484, 371226, 742452, 1051807, 2103614, 3155421, 4207228, 6310842, 12621684]

約数ペア:

[(1, 12621684), (2, 6310842), (3, 4207228), (4, 3155421), (6, 2103614), (12, 1051807), (17, 742452), (34, 371226), (51, 247484), (68, 185613), (102, 123742), (204, 61871)]