42321562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1291}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 65395872

約数和(自身を除く): 23074310

約数列:

[1, 2, 37, 74, 443, 886, 1291, 2582, 16391, 32782, 47767, 95534, 571913, 1143826, 21160781, 42321562]

約数ペア:

[(1, 42321562), (2, 21160781), (37, 1143826), (74, 571913), (443, 95534), (886, 47767), (1291, 32782), (2582, 16391)]