2386816

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 4926600

約数和(自身を除く): 2539784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 643, 928, 1286, 1856, 2572, 3712, 5144, 10288, 18647, 20576, 37294, 41152, 74588, 82304, 149176, 298352, 596704, 1193408, 2386816]

約数ペア:

[(1, 2386816), (2, 1193408), (4, 596704), (8, 298352), (16, 149176), (29, 82304), (32, 74588), (58, 41152), (64, 37294), (116, 20576), (128, 18647), (232, 10288), (464, 5144), (643, 3712), (928, 2572), (1286, 1856)]