65892494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42293}}^1$

素因数の和:42355

約数の個数: 16

約数和(自身を含む): 106580880

約数和(自身を除く): 40688386

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 42293, 84586, 803567, 1607134, 1734013, 3468026, 32946247, 65892494]

約数ペア:

[(1, 65892494), (2, 32946247), (19, 3468026), (38, 1734013), (41, 1607134), (82, 803567), (779, 84586), (1558, 42293)]