129629542

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{29209}}^1$

素因数の和:29535

約数の個数: 16

約数和(自身を含む): 222930720

約数和(自身を除く): 93301178

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 29209, 58418, 204463, 408926, 9259253, 18518506, 64814771, 129629542]

約数ペア:

[(1, 129629542), (2, 64814771), (7, 18518506), (14, 9259253), (317, 408926), (634, 204463), (2219, 58418), (4438, 29209)]