22517686

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2823

約数の個数: 16

約数和(自身を含む): 34862400

約数和(自身を除く): 12344714

約数列:

[1, 2, 53, 79, 106, 158, 2689, 4187, 5378, 8374, 142517, 212431, 285034, 424862, 11258843, 22517686]

約数ペア:

[(1, 22517686), (2, 11258843), (53, 424862), (79, 285034), (106, 212431), (158, 142517), (2689, 8374), (4187, 5378)]