15338488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10253}}^1$

素因数の和:10287

約数の個数: 32

約数和(自身を含む): 33222960

約数和(自身を除く): 17884472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 10253, 20506, 41012, 82024, 112783, 174301, 225566, 348602, 451132, 697204, 902264, 1394408, 1917311, 3834622, 7669244, 15338488]

約数ペア:

[(1, 15338488), (2, 7669244), (4, 3834622), (8, 1917311), (11, 1394408), (17, 902264), (22, 697204), (34, 451132), (44, 348602), (68, 225566), (88, 174301), (136, 112783), (187, 82024), (374, 41012), (748, 20506), (1496, 10253)]