14991931792

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{49417}}^1$

素因数の和:49775

約数の個数: 40

約数和(自身を含む): 29585172896

約数和(自身を除く): 14593241104

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 283, 536, 566, 1072, 1132, 2264, 4528, 18961, 37922, 49417, 75844, 98834, 151688, 197668, 303376, 395336, 790672, 3310939, 6621878, 13243756, 13985011, 26487512, 27970022, 52975024, 55940044, 111880088, 223760176, 936995737, 1873991474, 3747982948, 7495965896, 14991931792]

約数ペア:

[(1, 14991931792), (2, 7495965896), (4, 3747982948), (8, 1873991474), (16, 936995737), (67, 223760176), (134, 111880088), (268, 55940044), (283, 52975024), (536, 27970022), (566, 26487512), (1072, 13985011), (1132, 13243756), (2264, 6621878), (4528, 3310939), (18961, 790672), (37922, 395336), (49417, 303376), (75844, 197668), (98834, 151688)]