1213504

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 28

約数和(自身を含む): 2452624

約数和(自身を除く): 1239120

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 283, 536, 566, 1072, 1132, 2144, 2264, 4288, 4528, 9056, 18112, 18961, 37922, 75844, 151688, 303376, 606752, 1213504]

約数ペア:

[(1, 1213504), (2, 606752), (4, 303376), (8, 151688), (16, 75844), (32, 37922), (64, 18961), (67, 18112), (134, 9056), (268, 4528), (283, 4288), (536, 2264), (566, 2144), (1072, 1132)]