80293774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{98641}}^1$

素因数の和:98691

約数の個数: 16

約数和(自身を含む): 134942256

約数和(自身を除く): 54648482

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 98641, 197282, 1085051, 2170102, 3649717, 7299434, 40146887, 80293774]

約数ペア:

[(1, 80293774), (2, 40146887), (11, 7299434), (22, 3649717), (37, 2170102), (74, 1085051), (407, 197282), (814, 98641)]