38885096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 77484000

約数和(自身を除く): 38598904

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 2347, 4142, 4694, 8284, 9388, 16568, 18776, 44593, 89186, 178372, 255823, 356744, 511646, 1023292, 2046584, 4860637, 9721274, 19442548, 38885096]

約数ペア:

[(1, 38885096), (2, 19442548), (4, 9721274), (8, 4860637), (19, 2046584), (38, 1023292), (76, 511646), (109, 356744), (152, 255823), (218, 178372), (436, 89186), (872, 44593), (2071, 18776), (2347, 16568), (4142, 9388), (4694, 8284)]