22331504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 47101152

約数和(自身を除く): 24769648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1063, 1313, 1616, 2126, 2626, 4252, 5252, 8504, 10504, 13819, 17008, 21008, 27638, 55276, 107363, 110552, 214726, 221104, 429452, 858904, 1395719, 1717808, 2791438, 5582876, 11165752, 22331504]

約数ペア:

[(1, 22331504), (2, 11165752), (4, 5582876), (8, 2791438), (13, 1717808), (16, 1395719), (26, 858904), (52, 429452), (101, 221104), (104, 214726), (202, 110552), (208, 107363), (404, 55276), (808, 27638), (1063, 21008), (1313, 17008), (1616, 13819), (2126, 10504), (2626, 8504), (4252, 5252)]