22845776

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{11243}}^1$

素因数の和:11378

約数の個数: 20

約数和(自身を含む): 44616192

約数和(自身を除く): 21770416

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 11243, 22486, 44972, 89944, 179888, 1427861, 2855722, 5711444, 11422888, 22845776]

約数ペア:

[(1, 22845776), (2, 11422888), (4, 5711444), (8, 2855722), (16, 1427861), (127, 179888), (254, 89944), (508, 44972), (1016, 22486), (2032, 11243)]