86781296

素因数分解:

$2^4\times 7^1\times {\mathrm{774833}}^1$

素因数の和:774848

約数の個数: 20

約数和(自身を含む): 192158832

約数和(自身を除く): 105377536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 774833, 1549666, 3099332, 5423831, 6198664, 10847662, 12397328, 21695324, 43390648, 86781296]

約数ペア:

[(1, 86781296), (2, 43390648), (4, 21695324), (7, 12397328), (8, 10847662), (14, 6198664), (16, 5423831), (28, 3099332), (56, 1549666), (112, 774833)]