22229788

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1321}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 44567264

約数和(自身を除く): 22337476

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 1321, 2404, 2642, 4207, 5284, 8414, 9247, 16828, 18494, 36988, 793921, 1587842, 3175684, 5557447, 11114894, 22229788]

約数ペア:

[(1, 22229788), (2, 11114894), (4, 5557447), (7, 3175684), (14, 1587842), (28, 793921), (601, 36988), (1202, 18494), (1321, 16828), (2404, 9247), (2642, 8414), (4207, 5284)]