83156414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9521}}^1$

素因数の和:9931

約数の個数: 16

約数和(自身を含む): 136431216

約数和(自身を除く): 53274802

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 9521, 19042, 104731, 209462, 3779837, 7559674, 41578207, 83156414]

約数ペア:

[(1, 83156414), (2, 41578207), (11, 7559674), (22, 3779837), (397, 209462), (794, 104731), (4367, 19042), (8734, 9521)]