89237338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{23251}}^1$

素因数の和:23373

約数の個数: 16

約数和(自身を含む): 142302240

約数和(自身を除く): 53064902

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 23251, 46502, 441769, 883538, 2348351, 4696702, 44618669, 89237338]

約数ペア:

[(1, 89237338), (2, 44618669), (19, 4696702), (38, 2348351), (101, 883538), (202, 441769), (1919, 46502), (3838, 23251)]