10689380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41113}}^1$

素因数の和:41135

約数の個数: 24

約数和(自身を含む): 24175032

約数和(自身を除く): 13485652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41113, 82226, 164452, 205565, 411130, 534469, 822260, 1068938, 2137876, 2672345, 5344690, 10689380]

約数ペア:

[(1, 10689380), (2, 5344690), (4, 2672345), (5, 2137876), (10, 1068938), (13, 822260), (20, 534469), (26, 411130), (52, 205565), (65, 164452), (130, 82226), (260, 41113)]