38904184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1021}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 79838640

約数和(自身を除く): 40934456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 433, 866, 1021, 1732, 2042, 3464, 4084, 4763, 8168, 9526, 11231, 19052, 22462, 38104, 44924, 89848, 442093, 884186, 1768372, 3536744, 4863023, 9726046, 19452092, 38904184]

約数ペア:

[(1, 38904184), (2, 19452092), (4, 9726046), (8, 4863023), (11, 3536744), (22, 1768372), (44, 884186), (88, 442093), (433, 89848), (866, 44924), (1021, 38104), (1732, 22462), (2042, 19052), (3464, 11231), (4084, 9526), (4763, 8168)]