9812842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^2$

素因数の和:330

約数の個数: 24

約数和(自身を含む): 16897356

約数和(自身を除く): 7084514

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 1937, 2533, 3874, 5066, 22201, 32929, 44402, 65858, 288613, 377417, 577226, 754834, 4906421, 9812842]

約数ペア:

[(1, 9812842), (2, 4906421), (13, 754834), (17, 577226), (26, 377417), (34, 288613), (149, 65858), (221, 44402), (298, 32929), (442, 22201), (1937, 5066), (2533, 3874)]