23408620

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3373}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 49314384

約数和(自身を除く): 25905764

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3373, 3470, 6746, 6940, 13492, 16865, 33730, 67460, 1170431, 2340862, 4681724, 5852155, 11704310, 23408620]

約数ペア:

[(1, 23408620), (2, 11704310), (4, 5852155), (5, 4681724), (10, 2340862), (20, 1170431), (347, 67460), (694, 33730), (1388, 16865), (1735, 13492), (3373, 6940), (3470, 6746)]