23143088

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{7573}}^1$

素因数の和:7772

約数の個数: 20

約数和(自身を含む): 45080448

約数和(自身を除く): 21937360

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 7573, 15146, 30292, 60584, 121168, 1446443, 2892886, 5785772, 11571544, 23143088]

約数ペア:

[(1, 23143088), (2, 11571544), (4, 5785772), (8, 2892886), (16, 1446443), (191, 121168), (382, 60584), (764, 30292), (1528, 15146), (3056, 7573)]