20126070154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1198123}}^1$

素因数の和:1198389

約数の個数: 16

約数和(自身を含む): 31141639008

約数和(自身を除く): 11015568854

約数列:

[1, 2, 37, 74, 227, 454, 8399, 16798, 1198123, 2396246, 44330551, 88661102, 271973921, 543947842, 10063035077, 20126070154]

約数ペア:

[(1, 20126070154), (2, 10063035077), (37, 543947842), (74, 271973921), (227, 88661102), (454, 44330551), (8399, 2396246), (16798, 1198123)]