28293073501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{652651}}^1$

素因数の和:653232

約数の個数: 16

約数和(自身を含む): 35337189888

約数和(自身を除く): 7044116387

約数列:

[1, 7, 11, 77, 563, 3941, 6193, 43351, 652651, 4568557, 7179161, 50254127, 367442513, 2572097591, 4041867643, 28293073501]

約数ペア:

[(1, 28293073501), (7, 4041867643), (11, 2572097591), (77, 367442513), (563, 50254127), (3941, 7179161), (6193, 4568557), (43351, 652651)]