22793968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16007}}^1$

素因数の和:16104

約数の個数: 20

約数和(自身を含む): 44662320

約数和(自身を除く): 21868352

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16007, 32014, 64028, 128056, 256112, 1424623, 2849246, 5698492, 11396984, 22793968]

約数ペア:

[(1, 22793968), (2, 11396984), (4, 5698492), (8, 2849246), (16, 1424623), (89, 256112), (178, 128056), (356, 64028), (712, 32014), (1424, 16007)]