13487180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96337}}^1$

素因数の和:96353

約数の個数: 24

約数和(自身を含む): 32369568

約数和(自身を除く): 18882388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96337, 192674, 385348, 481685, 674359, 963370, 1348718, 1926740, 2697436, 3371795, 6743590, 13487180]

約数ペア:

[(1, 13487180), (2, 6743590), (4, 3371795), (5, 2697436), (7, 1926740), (10, 1348718), (14, 963370), (20, 674359), (28, 481685), (35, 385348), (70, 192674), (140, 96337)]