20167696576

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1376071}}^1$

素因数の和:1376312

約数の個数: 28

約数和(自身を含む): 40195063120

約数和(自身を除く): 20027366544

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 1376071, 2752142, 5504284, 11008568, 22017136, 44034272, 88068544, 315120259, 630240518, 1260481036, 2520962072, 5041924144, 10083848288, 20167696576]

約数ペア:

[(1, 20167696576), (2, 10083848288), (4, 5041924144), (8, 2520962072), (16, 1260481036), (32, 630240518), (64, 315120259), (229, 88068544), (458, 44034272), (916, 22017136), (1832, 11008568), (3664, 5504284), (7328, 2752142), (14656, 1376071)]