22519504

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3083

約数の個数: 40

約数和(自身を含む): 50625728

約数和(自身を除く): 28106224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3001, 3752, 6002, 7504, 12004, 21007, 24008, 42014, 48016, 84028, 168056, 201067, 336112, 402134, 804268, 1407469, 1608536, 2814938, 3217072, 5629876, 11259752, 22519504]

約数ペア:

[(1, 22519504), (2, 11259752), (4, 5629876), (7, 3217072), (8, 2814938), (14, 1608536), (16, 1407469), (28, 804268), (56, 402134), (67, 336112), (112, 201067), (134, 168056), (268, 84028), (469, 48016), (536, 42014), (938, 24008), (1072, 21007), (1876, 12004), (3001, 7504), (3752, 6002)]