74074210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1058203}}^1$

素因数の和:1058217

約数の個数: 16

約数和(自身を含む): 152381376

約数和(自身を除く): 78307166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1058203, 2116406, 5291015, 7407421, 10582030, 14814842, 37037105, 74074210]

約数ペア:

[(1, 74074210), (2, 37037105), (5, 14814842), (7, 10582030), (10, 7407421), (14, 5291015), (35, 2116406), (70, 1058203)]