171316586

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 303623040

約数和(自身を除く): 132306454

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 2029, 2282, 4058, 6031, 12062, 14203, 28406, 42217, 75073, 84434, 150146, 330727, 525511, 661454, 1051022, 2315089, 4630178, 12236899, 24473798, 85658293, 171316586]

約数ペア:

[(1, 171316586), (2, 85658293), (7, 24473798), (14, 12236899), (37, 4630178), (74, 2315089), (163, 1051022), (259, 661454), (326, 525511), (518, 330727), (1141, 150146), (2029, 84434), (2282, 75073), (4058, 42217), (6031, 28406), (12062, 14203)]