16229488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 60

約数和(自身を含む): 35325864

約数和(自身を除く): 19096376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 101, 121, 166, 176, 202, 242, 332, 404, 484, 664, 808, 913, 968, 1111, 1328, 1616, 1826, 1936, 2222, 3652, 4444, 7304, 8383, 8888, 10043, 12221, 14608, 16766, 17776, 20086, 24442, 33532, 40172, 48884, 67064, 80344, 92213, 97768, 134128, 160688, 184426, 195536, 368852, 737704, 1014343, 1475408, 2028686, 4057372, 8114744, 16229488]

約数ペア:

[(1, 16229488), (2, 8114744), (4, 4057372), (8, 2028686), (11, 1475408), (16, 1014343), (22, 737704), (44, 368852), (83, 195536), (88, 184426), (101, 160688), (121, 134128), (166, 97768), (176, 92213), (202, 80344), (242, 67064), (332, 48884), (404, 40172), (484, 33532), (664, 24442), (808, 20086), (913, 17776), (968, 16766), (1111, 14608), (1328, 12221), (1616, 10043), (1826, 8888), (1936, 8383), (2222, 7304), (3652, 4444)]