1653184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2012

約数の個数: 28

約数和(自身を含む): 3534664

約数和(自身を除く): 1881480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1987, 3974, 7948, 15896, 25831, 31792, 51662, 63584, 103324, 127168, 206648, 413296, 826592, 1653184]

約数ペア:

[(1, 1653184), (2, 826592), (4, 413296), (8, 206648), (13, 127168), (16, 103324), (26, 63584), (32, 51662), (52, 31792), (64, 25831), (104, 15896), (208, 7948), (416, 3974), (832, 1987)]