23464412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{136421}}^1$

素因数の和:136468

約数の個数: 12

約数和(自身を含む): 42017976

約数和(自身を除く): 18553564

約数列:

[1, 2, 4, 43, 86, 172, 136421, 272842, 545684, 5866103, 11732206, 23464412]

約数ペア:

[(1, 23464412), (2, 11732206), (4, 5866103), (43, 545684), (86, 272842), (172, 136421)]