12954892991

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{109519}}^1$

素因数の和:109718

約数の個数: 16

約数和(自身を含む): 13983513600

約数和(自身を除く): 1028620609

約数列:

[1, 23, 37, 139, 851, 3197, 5143, 109519, 118289, 2518937, 4052203, 15223141, 93200669, 350132243, 563256217, 12954892991]

約数ペア:

[(1, 12954892991), (23, 563256217), (37, 350132243), (139, 93200669), (851, 15223141), (3197, 4052203), (5143, 2518937), (109519, 118289)]