1693659962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{857}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 2704553280

約数和(自身を除く): 1010893318

約数列:

[1, 2, 19, 38, 131, 262, 397, 794, 857, 1714, 2489, 4978, 7543, 15086, 16283, 32566, 52007, 104014, 112267, 224534, 340229, 680458, 988133, 1976266, 2133073, 4266146, 6464351, 12928702, 44569999, 89139998, 846829981, 1693659962]

約数ペア:

[(1, 1693659962), (2, 846829981), (19, 89139998), (38, 44569999), (131, 12928702), (262, 6464351), (397, 4266146), (794, 2133073), (857, 1976266), (1714, 988133), (2489, 680458), (4978, 340229), (7543, 224534), (15086, 112267), (16283, 104014), (32566, 52007)]