15679745992

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{266047}}^1$

素因数の和:266245

約数の個数: 32

約数和(自身を含む): 30169843200

約数和(自身を除く): 14490097208

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1112, 7367, 14734, 29468, 58936, 266047, 532094, 1064188, 2128376, 14100491, 28200982, 36980533, 56401964, 73961066, 112803928, 147922132, 295844264, 1959968249, 3919936498, 7839872996, 15679745992]

約数ペア:

[(1, 15679745992), (2, 7839872996), (4, 3919936498), (8, 1959968249), (53, 295844264), (106, 147922132), (139, 112803928), (212, 73961066), (278, 56401964), (424, 36980533), (556, 28200982), (1112, 14100491), (7367, 2128376), (14734, 1064188), (29468, 532094), (58936, 266047)]