22276868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3947}}^1$

素因数の和:4051

約数の個数: 24

約数和(自身を含む): 41785632

約数和(自身を除く): 19508764

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 3947, 5644, 7894, 15788, 67099, 134198, 268396, 327601, 655202, 1310404, 5569217, 11138434, 22276868]

約数ペア:

[(1, 22276868), (2, 11138434), (4, 5569217), (17, 1310404), (34, 655202), (68, 327601), (83, 268396), (166, 134198), (332, 67099), (1411, 15788), (2822, 7894), (3947, 5644)]