20070243683

素因数分解:

$7^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1\times {\mathrm{11551}}^1$

素因数の和:12578

約数の個数: 16

約数和(自身を含む): 23033763840

約数和(自身を除く): 2963520157

約数列:

[1, 7, 401, 619, 2807, 4333, 11551, 80857, 248219, 1737533, 4631951, 7150069, 32423657, 50050483, 2867177669, 20070243683]

約数ペア:

[(1, 20070243683), (7, 2867177669), (401, 50050483), (619, 32423657), (2807, 7150069), (4333, 4631951), (11551, 1737533), (80857, 248219)]