22115368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14783}}^1$

素因数の和:14817

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 25784792

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 14783, 29566, 59132, 118264, 162613, 251311, 325226, 502622, 650452, 1005244, 1300904, 2010488, 2764421, 5528842, 11057684, 22115368]

約数ペア:

[(1, 22115368), (2, 11057684), (4, 5528842), (8, 2764421), (11, 2010488), (17, 1300904), (22, 1005244), (34, 650452), (44, 502622), (68, 325226), (88, 251311), (136, 162613), (187, 118264), (374, 59132), (748, 29566), (1496, 14783)]