16264336

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 60

約数和(自身を含む): 35886592

約数和(自身を除く): 19622256

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 271, 341, 484, 496, 542, 682, 968, 1084, 1364, 1936, 2168, 2728, 2981, 3751, 4336, 5456, 5962, 7502, 8401, 11924, 15004, 16802, 23848, 30008, 32791, 33604, 47696, 60016, 65582, 67208, 92411, 131164, 134416, 184822, 262328, 369644, 524656, 739288, 1016521, 1478576, 2033042, 4066084, 8132168, 16264336]

約数ペア:

[(1, 16264336), (2, 8132168), (4, 4066084), (8, 2033042), (11, 1478576), (16, 1016521), (22, 739288), (31, 524656), (44, 369644), (62, 262328), (88, 184822), (121, 134416), (124, 131164), (176, 92411), (242, 67208), (248, 65582), (271, 60016), (341, 47696), (484, 33604), (496, 32791), (542, 30008), (682, 23848), (968, 16802), (1084, 15004), (1364, 11924), (1936, 8401), (2168, 7502), (2728, 5962), (2981, 5456), (3751, 4336)]