109603894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{54421}}^1$

素因数の和:54495

約数の個数: 16

約数和(自身を含む): 176327280

約数和(自身を除く): 66723386

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 54421, 108842, 1033999, 2067998, 2884313, 5768626, 54801947, 109603894]

約数ペア:

[(1, 109603894), (2, 54801947), (19, 5768626), (38, 2884313), (53, 2067998), (106, 1033999), (1007, 108842), (2014, 54421)]