9972694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 15598800

約数和(自身を除く): 5626106

約数列:

[1, 2, 29, 58, 139, 278, 1237, 2474, 4031, 8062, 35873, 71746, 171943, 343886, 4986347, 9972694]

約数ペア:

[(1, 9972694), (2, 4986347), (29, 343886), (58, 171943), (139, 71746), (278, 35873), (1237, 8062), (2474, 4031)]