22335076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{139}}^2$

素因数の和:316

約数の個数: 27

約数和(自身を含む): 41821689

約数和(自身を除く): 19486613

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 289, 556, 578, 1156, 2363, 4726, 9452, 19321, 38642, 40171, 77284, 80342, 160684, 328457, 656914, 1313828, 5583769, 11167538, 22335076]

約数ペア:

[(1, 22335076), (2, 11167538), (4, 5583769), (17, 1313828), (34, 656914), (68, 328457), (139, 160684), (278, 80342), (289, 77284), (556, 40171), (578, 38642), (1156, 19321), (2363, 9452)]