4970614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 8217936

約数和(自身を除く): 3247322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 2237, 4474, 24607, 49214, 225937, 451874, 2485307, 4970614]

約数ペア:

[(1, 4970614), (2, 2485307), (11, 451874), (22, 225937), (101, 49214), (202, 24607), (1111, 4474), (2222, 2237)]