3906392

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 8486400

約数和(自身を除く): 4580008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 883, 1106, 1766, 2212, 3532, 4424, 6181, 7064, 12362, 24724, 49448, 69757, 139514, 279028, 488299, 558056, 976598, 1953196, 3906392]

約数ペア:

[(1, 3906392), (2, 1953196), (4, 976598), (7, 558056), (8, 488299), (14, 279028), (28, 139514), (56, 69757), (79, 49448), (158, 24724), (316, 12362), (553, 7064), (632, 6181), (883, 4424), (1106, 3532), (1766, 2212)]