2200888950592

素因数分解:

$2^6\times {\mathrm{40739}}^1\times {\mathrm{844127}}^1$

素因数の和:884878

約数の個数: 28

約数和(自身を含む): 4367501389440

約数和(自身を除く): 2166612438848

約数列:

[1, 2, 4, 8, 16, 32, 64, 40739, 81478, 162956, 325912, 651824, 844127, 1303648, 1688254, 2607296, 3376508, 6753016, 13506032, 27012064, 54024128, 34388889853, 68777779706, 137555559412, 275111118824, 550222237648, 1100444475296, 2200888950592]

約数ペア:

[(1, 2200888950592), (2, 1100444475296), (4, 550222237648), (8, 275111118824), (16, 137555559412), (32, 68777779706), (64, 34388889853), (40739, 54024128), (81478, 27012064), (162956, 13506032), (325912, 6753016), (651824, 3376508), (844127, 2607296), (1303648, 1688254)]