15940672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{22643}}^1$

素因数の和:22666

約数の個数: 28

約数和(自身を含む): 34509456

約数和(自身を除く): 18568784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 22643, 45286, 90572, 181144, 249073, 362288, 498146, 724576, 996292, 1449152, 1992584, 3985168, 7970336, 15940672]

約数ペア:

[(1, 15940672), (2, 7970336), (4, 3985168), (8, 1992584), (11, 1449152), (16, 996292), (22, 724576), (32, 498146), (44, 362288), (64, 249073), (88, 181144), (176, 90572), (352, 45286), (704, 22643)]