1089152

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 2219520

約数和(自身を除く): 1130368

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 127, 128, 134, 254, 268, 508, 536, 1016, 1072, 2032, 2144, 4064, 4288, 8128, 8509, 8576, 16256, 17018, 34036, 68072, 136144, 272288, 544576, 1089152]

約数ペア:

[(1, 1089152), (2, 544576), (4, 272288), (8, 136144), (16, 68072), (32, 34036), (64, 17018), (67, 16256), (127, 8576), (128, 8509), (134, 8128), (254, 4288), (268, 4064), (508, 2144), (536, 2032), (1016, 1072)]