1126343696

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{554303}}^1$

素因数の和:554438

約数の個数: 20

約数和(自身を含む): 2199478272

約数和(自身を除く): 1073134576

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 554303, 1108606, 2217212, 4434424, 8868848, 70396481, 140792962, 281585924, 563171848, 1126343696]

約数ペア:

[(1, 1126343696), (2, 563171848), (4, 281585924), (8, 140792962), (16, 70396481), (127, 8868848), (254, 4434424), (508, 2217212), (1016, 1108606), (2032, 554303)]