8320272

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1787}}^1$

素因数の和:1895

約数の個数: 40

約数和(自身を含む): 21727776

約数和(自身を除く): 13407504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 1787, 2328, 3574, 4656, 5361, 7148, 10722, 14296, 21444, 28592, 42888, 85776, 173339, 346678, 520017, 693356, 1040034, 1386712, 2080068, 2773424, 4160136, 8320272]

約数ペア:

[(1, 8320272), (2, 4160136), (3, 2773424), (4, 2080068), (6, 1386712), (8, 1040034), (12, 693356), (16, 520017), (24, 346678), (48, 173339), (97, 85776), (194, 42888), (291, 28592), (388, 21444), (582, 14296), (776, 10722), (1164, 7148), (1552, 5361), (1787, 4656), (2328, 3574)]