1249852682

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{217517}}^1$

素因数の和:217562

約数の個数: 24

約数和(自身を含む): 2149512876

約数和(自身を除く): 899660194

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 217517, 435034, 2827721, 3697789, 5655442, 7395578, 36760373, 48071257, 73520746, 96142514, 624926341, 1249852682]

約数ペア:

[(1, 1249852682), (2, 624926341), (13, 96142514), (17, 73520746), (26, 48071257), (34, 36760373), (169, 7395578), (221, 5655442), (338, 3697789), (442, 2827721), (2873, 435034), (5746, 217517)]