20210361574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1\times {\mathrm{86939}}^1$

素因数の和:95895

約数の個数: 16

約数和(自身を含む): 32651534160

約数和(自身を除く): 12441172586

約数列:

[1, 2, 13, 26, 8941, 17882, 86939, 116233, 173878, 232466, 1130207, 2260414, 777321599, 1554643198, 10105180787, 20210361574]

約数ペア:

[(1, 20210361574), (2, 10105180787), (13, 1554643198), (26, 777321599), (8941, 2260414), (17882, 1130207), (86939, 232466), (116233, 173878)]