11897054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 20109600

約数和(自身を除く): 8212546

約数列:

[1, 2, 13, 26, 37, 74, 83, 149, 166, 298, 481, 962, 1079, 1937, 2158, 3071, 3874, 5513, 6142, 11026, 12367, 24734, 39923, 71669, 79846, 143338, 160771, 321542, 457579, 915158, 5948527, 11897054]

約数ペア:

[(1, 11897054), (2, 5948527), (13, 915158), (26, 457579), (37, 321542), (74, 160771), (83, 143338), (149, 79846), (166, 71669), (298, 39923), (481, 24734), (962, 12367), (1079, 11026), (1937, 6142), (2158, 5513), (3071, 3874)]