713237974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{21757}}^1$

素因数の和:22239

約数の個数: 16

約数和(自身を含む): 1101302928

約数和(自身を除く): 388064954

約数列:

[1, 2, 37, 74, 443, 886, 16391, 21757, 32782, 43514, 805009, 1610018, 9638351, 19276702, 356618987, 713237974]

約数ペア:

[(1, 713237974), (2, 356618987), (37, 19276702), (74, 9638351), (443, 1610018), (886, 805009), (16391, 43514), (21757, 32782)]