164012938

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{3671}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 249842880

約数和(自身を除く): 85829942

約数列:

[1, 2, 89, 178, 251, 502, 3671, 7342, 22339, 44678, 326719, 653438, 921421, 1842842, 82006469, 164012938]

約数ペア:

[(1, 164012938), (2, 82006469), (89, 1842842), (178, 921421), (251, 653438), (502, 326719), (3671, 44678), (7342, 22339)]