7491088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 16356096

約数和(自身を除く): 8865008

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 1373, 2728, 2746, 5456, 5492, 10984, 15103, 21968, 30206, 42563, 60412, 85126, 120824, 170252, 241648, 340504, 468193, 681008, 936386, 1872772, 3745544, 7491088]

約数ペア:

[(1, 7491088), (2, 3745544), (4, 1872772), (8, 936386), (11, 681008), (16, 468193), (22, 340504), (31, 241648), (44, 170252), (62, 120824), (88, 85126), (124, 60412), (176, 42563), (248, 30206), (341, 21968), (496, 15103), (682, 10984), (1364, 5492), (1373, 5456), (2728, 2746)]