20163873774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17971367}}^1$

素因数の和:17971400

約数の個数: 32

約数和(自身を含む): 46581785856

約数和(自身を除く): 26417912082

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 17971367, 35942734, 53914101, 107828202, 197685037, 305513239, 395370074, 593055111, 611026478, 916539717, 1186110222, 1833079434, 3360645629, 6721291258, 10081936887, 20163873774]

約数ペア:

[(1, 20163873774), (2, 10081936887), (3, 6721291258), (6, 3360645629), (11, 1833079434), (17, 1186110222), (22, 916539717), (33, 611026478), (34, 593055111), (51, 395370074), (66, 305513239), (102, 197685037), (187, 107828202), (374, 53914101), (561, 35942734), (1122, 17971367)]