1991014

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 16

約数和(自身を含む): 3110400

約数和(自身を除く): 1119386

約数列:

[1, 2, 47, 59, 94, 118, 359, 718, 2773, 5546, 16873, 21181, 33746, 42362, 995507, 1991014]

約数ペア:

[(1, 1991014), (2, 995507), (47, 42362), (59, 33746), (94, 21181), (118, 16873), (359, 5546), (718, 2773)]