1402112

素因数分解:

$2^8\times {\mathrm{5477}}^1$

素因数の和:5493

約数の個数: 18

約数和(自身を含む): 2799258

約数和(自身を除く): 1397146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5477, 10954, 21908, 43816, 87632, 175264, 350528, 701056, 1402112]

約数ペア:

[(1, 1402112), (2, 701056), (4, 350528), (8, 175264), (16, 87632), (32, 43816), (64, 21908), (128, 10954), (256, 5477)]