129626294

素因数分解:

$2^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{4349}}^1$

素因数の和:6487

約数の個数: 16

約数和(自身を含む): 222372000

約数和(自身を除く): 92745706

約数列:

[1, 2, 7, 14, 2129, 4258, 4349, 8698, 14903, 29806, 30443, 60886, 9259021, 18518042, 64813147, 129626294]

約数ペア:

[(1, 129626294), (2, 64813147), (7, 18518042), (14, 9259021), (2129, 60886), (4258, 30443), (4349, 29806), (8698, 14903)]