86209954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{3371}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 136363680

約数和(自身を除く): 50153726

約数列:

[1, 2, 19, 38, 673, 1346, 3371, 6742, 12787, 25574, 64049, 128098, 2268683, 4537366, 43104977, 86209954]

約数ペア:

[(1, 86209954), (2, 43104977), (19, 4537366), (38, 2268683), (673, 128098), (1346, 64049), (3371, 25574), (6742, 12787)]