9961412

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{4951}}^1$

素因数の和:5458

約数の個数: 12

約数和(自身を含む): 17470656

約数和(自身を除く): 7509244

約数列:

[1, 2, 4, 503, 1006, 2012, 4951, 9902, 19804, 2490353, 4980706, 9961412]

約数ペア:

[(1, 9961412), (2, 4980706), (4, 2490353), (503, 19804), (1006, 9902), (2012, 4951)]