71417338

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5651}}^1$

素因数の和:5813

約数の個数: 16

約数和(自身を含む): 109874880

約数和(自身を除く): 38457542

約数列:

[1, 2, 71, 89, 142, 178, 5651, 6319, 11302, 12638, 401221, 502939, 802442, 1005878, 35708669, 71417338]

約数ペア:

[(1, 71417338), (2, 35708669), (71, 1005878), (89, 802442), (142, 502939), (178, 401221), (5651, 12638), (6319, 11302)]