79398814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{21611}}^1$

素因数の和:21791

約数の個数: 16

約数和(自身を含む): 130709376

約数和(自身を除く): 51310562

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 21611, 43222, 237721, 475442, 3609037, 7218074, 39699407, 79398814]

約数ペア:

[(1, 79398814), (2, 39699407), (11, 7218074), (22, 3609037), (167, 475442), (334, 237721), (1837, 43222), (3674, 21611)]