26943882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641521}}^1$

素因数の和:641533

約数の個数: 16

約数和(自身を含む): 61586112

約数和(自身を除く): 34642230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641521, 1283042, 1924563, 3849126, 4490647, 8981294, 13471941, 26943882]

約数ペア:

[(1, 26943882), (2, 13471941), (3, 8981294), (6, 4490647), (7, 3849126), (14, 1924563), (21, 1283042), (42, 641521)]