45340256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{108991}}^1$

素因数の和:109014

約数の個数: 24

約数和(自身を含む): 96130944

約数和(自身を除く): 50790688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 108991, 217982, 435964, 871928, 1416883, 1743856, 2833766, 3487712, 5667532, 11335064, 22670128, 45340256]

約数ペア:

[(1, 45340256), (2, 22670128), (4, 11335064), (8, 5667532), (13, 3487712), (16, 2833766), (26, 1743856), (32, 1416883), (52, 871928), (104, 435964), (208, 217982), (416, 108991)]