22615112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2153}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 46138680

約数和(自身を除く): 23523568

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2153, 2626, 4306, 5252, 8612, 10504, 17224, 27989, 55978, 111956, 217453, 223912, 434906, 869812, 1739624, 2826889, 5653778, 11307556, 22615112]

約数ペア:

[(1, 22615112), (2, 11307556), (4, 5653778), (8, 2826889), (13, 1739624), (26, 869812), (52, 434906), (101, 223912), (104, 217453), (202, 111956), (404, 55978), (808, 27989), (1313, 17224), (2153, 10504), (2626, 8612), (4306, 5252)]