22156904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35969}}^1$

素因数の和:35993

約数の個数: 32

約数和(自身を含む): 51796800

約数和(自身を除く): 29639896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 35969, 71938, 143876, 251783, 287752, 395659, 503566, 791318, 1007132, 1582636, 2014264, 2769613, 3165272, 5539226, 11078452, 22156904]

約数ペア:

[(1, 22156904), (2, 11078452), (4, 5539226), (7, 3165272), (8, 2769613), (11, 2014264), (14, 1582636), (22, 1007132), (28, 791318), (44, 503566), (56, 395659), (77, 287752), (88, 251783), (154, 143876), (308, 71938), (616, 35969)]