15535232272

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1012463}}^1$

素因数の和:1012615

約数の個数: 40

約数和(自身を含む): 34650567936

約数和(自身を除く): 19115335664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 15344, 1012463, 2024926, 4049852, 7087241, 8099704, 14174482, 16199408, 28348964, 56697928, 113395856, 138707431, 277414862, 554829724, 970952017, 1109659448, 1941904034, 2219318896, 3883808068, 7767616136, 15535232272]

約数ペア:

[(1, 15535232272), (2, 7767616136), (4, 3883808068), (7, 2219318896), (8, 1941904034), (14, 1109659448), (16, 970952017), (28, 554829724), (56, 277414862), (112, 138707431), (137, 113395856), (274, 56697928), (548, 28348964), (959, 16199408), (1096, 14174482), (1918, 8099704), (2192, 7087241), (3836, 4049852), (7672, 2024926), (15344, 1012463)]