23511728

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{2887}}^1$

素因数の和:3404

約数の個数: 20

約数和(自身を含む): 45659280

約数和(自身を除く): 22147552

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 2887, 4072, 5774, 8144, 11548, 23096, 46192, 1469483, 2938966, 5877932, 11755864, 23511728]

約数ペア:

[(1, 23511728), (2, 11755864), (4, 5877932), (8, 2938966), (16, 1469483), (509, 46192), (1018, 23096), (2036, 11548), (2887, 8144), (4072, 5774)]