22053296

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{10853}}^1$

素因数の和:10988

約数の個数: 20

約数和(自身を含む): 43068672

約数和(自身を除く): 21015376

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 10853, 21706, 43412, 86824, 173648, 1378331, 2756662, 5513324, 11026648, 22053296]

約数ペア:

[(1, 22053296), (2, 11026648), (4, 5513324), (8, 2756662), (16, 1378331), (127, 173648), (254, 86824), (508, 43412), (1016, 21706), (2032, 10853)]