23103964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{444307}}^1$

素因数の和:444324

約数の個数: 12

約数和(自身を含む): 43542184

約数和(自身を除く): 20438220

約数列:

[1, 2, 4, 13, 26, 52, 444307, 888614, 1777228, 5775991, 11551982, 23103964]

約数ペア:

[(1, 23103964), (2, 11551982), (4, 5775991), (13, 1777228), (26, 888614), (52, 444307)]