42121306

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4111}}^1$

素因数の和:4269

約数の個数: 16

約数和(自身を含む): 65134080

約数和(自身を除く): 23012774

約数列:

[1, 2, 47, 94, 109, 218, 4111, 5123, 8222, 10246, 193217, 386434, 448099, 896198, 21060653, 42121306]

約数ペア:

[(1, 42121306), (2, 21060653), (47, 896198), (94, 448099), (109, 386434), (218, 193217), (4111, 10246), (5123, 8222)]