13673728

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 36

約数和(自身を含む): 28190848

約数和(自身を除く): 14517120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1723, 1984, 3446, 3968, 6892, 7936, 13784, 27568, 53413, 55136, 106826, 110272, 213652, 220544, 427304, 441088, 854608, 1709216, 3418432, 6836864, 13673728]

約数ペア:

[(1, 13673728), (2, 6836864), (4, 3418432), (8, 1709216), (16, 854608), (31, 441088), (32, 427304), (62, 220544), (64, 213652), (124, 110272), (128, 106826), (248, 55136), (256, 53413), (496, 27568), (992, 13784), (1723, 7936), (1984, 6892), (3446, 3968)]