17993338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2357}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 29541024

約数和(自身を除く): 11547686

約数列:

[1, 2, 11, 22, 347, 694, 2357, 3817, 4714, 7634, 25927, 51854, 817879, 1635758, 8996669, 17993338]

約数ペア:

[(1, 17993338), (2, 8996669), (11, 1635758), (22, 817879), (347, 51854), (694, 25927), (2357, 7634), (3817, 4714)]