3944136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 11940480

約数和(自身を除く): 7996344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1381, 1428, 2762, 2856, 4143, 5524, 8286, 9667, 11048, 16572, 19334, 23477, 29001, 33144, 38668, 46954, 58002, 70431, 77336, 93908, 116004, 140862, 164339, 187816, 232008, 281724, 328678, 493017, 563448, 657356, 986034, 1314712, 1972068, 3944136]

約数ペア:

[(1, 3944136), (2, 1972068), (3, 1314712), (4, 986034), (6, 657356), (7, 563448), (8, 493017), (12, 328678), (14, 281724), (17, 232008), (21, 187816), (24, 164339), (28, 140862), (34, 116004), (42, 93908), (51, 77336), (56, 70431), (68, 58002), (84, 46954), (102, 38668), (119, 33144), (136, 29001), (168, 23477), (204, 19334), (238, 16572), (357, 11048), (408, 9667), (476, 8286), (714, 5524), (952, 4143), (1381, 2856), (1428, 2762)]