28694816

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{19079}}^1$

素因数の和:19136

約数の個数: 24

約数和(自身を含む): 57697920

約数和(自身を除く): 29003104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 19079, 38158, 76316, 152632, 305264, 610528, 896713, 1793426, 3586852, 7173704, 14347408, 28694816]

約数ペア:

[(1, 28694816), (2, 14347408), (4, 7173704), (8, 3586852), (16, 1793426), (32, 896713), (47, 610528), (94, 305264), (188, 152632), (376, 76316), (752, 38158), (1504, 19079)]