11701456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 24701544

約数和(自身を除く): 13000088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 557, 808, 1114, 1313, 1616, 2228, 2626, 4456, 5252, 7241, 8912, 10504, 14482, 21008, 28964, 56257, 57928, 112514, 115856, 225028, 450056, 731341, 900112, 1462682, 2925364, 5850728, 11701456]

約数ペア:

[(1, 11701456), (2, 5850728), (4, 2925364), (8, 1462682), (13, 900112), (16, 731341), (26, 450056), (52, 225028), (101, 115856), (104, 112514), (202, 57928), (208, 56257), (404, 28964), (557, 21008), (808, 14482), (1114, 10504), (1313, 8912), (1616, 7241), (2228, 5252), (2626, 4456)]