4138976

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:834

約数の個数: 24

約数和(自身を含む): 8200584

約数和(自身を除く): 4061608

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 613, 844, 1226, 1688, 2452, 3376, 4904, 6752, 9808, 19616, 129343, 258686, 517372, 1034744, 2069488, 4138976]

約数ペア:

[(1, 4138976), (2, 2069488), (4, 1034744), (8, 517372), (16, 258686), (32, 129343), (211, 19616), (422, 9808), (613, 6752), (844, 4904), (1226, 3376), (1688, 2452)]