56281834

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{11519}}^1$

素因数の和:11877

約数の個数: 16

約数和(自身を含む): 96768000

約数和(自身を除く): 40486166

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 11519, 23038, 80633, 161266, 4020131, 8040262, 28140917, 56281834]

約数ペア:

[(1, 56281834), (2, 28140917), (7, 8040262), (14, 4020131), (349, 161266), (698, 80633), (2443, 23038), (4886, 11519)]