13825688

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 26658720

約数和(自身を除く): 12833032

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 241, 284, 404, 482, 568, 808, 964, 1928, 7171, 14342, 17111, 24341, 28684, 34222, 48682, 57368, 68444, 97364, 136888, 194728, 1728211, 3456422, 6912844, 13825688]

約数ペア:

[(1, 13825688), (2, 6912844), (4, 3456422), (8, 1728211), (71, 194728), (101, 136888), (142, 97364), (202, 68444), (241, 57368), (284, 48682), (404, 34222), (482, 28684), (568, 24341), (808, 17111), (964, 14342), (1928, 7171)]