16898992088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4465907}}^1$

素因数の和:4465967

約数の個数: 32

約数和(自身を含む): 35369991360

約数和(自身を除く): 18470999272

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 4465907, 8931814, 17863628, 35727256, 49124977, 98249954, 192034001, 196499908, 384068002, 392999816, 768136004, 1536272008, 2112374011, 4224748022, 8449496044, 16898992088]

約数ペア:

[(1, 16898992088), (2, 8449496044), (4, 4224748022), (8, 2112374011), (11, 1536272008), (22, 768136004), (43, 392999816), (44, 384068002), (86, 196499908), (88, 192034001), (172, 98249954), (344, 49124977), (473, 35727256), (946, 17863628), (1892, 8931814), (3784, 4465907)]