1303136

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 2591064

約数和(自身を除く): 1287928

約数列:

[1, 2, 4, 8, 16, 32, 193, 211, 386, 422, 772, 844, 1544, 1688, 3088, 3376, 6176, 6752, 40723, 81446, 162892, 325784, 651568, 1303136]

約数ペア:

[(1, 1303136), (2, 651568), (4, 325784), (8, 162892), (16, 81446), (32, 40723), (193, 6752), (211, 6176), (386, 3376), (422, 3088), (772, 1688), (844, 1544)]