20232759748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{11719}}^1\times {\mathrm{22717}}^1$

素因数の和:34459

約数の個数: 24

約数和(自身を含む): 37275694400

約数和(自身を除く): 17042934652

約数列:

[1, 2, 4, 19, 38, 76, 11719, 22717, 23438, 45434, 46876, 90868, 222661, 431623, 445322, 863246, 890644, 1726492, 266220523, 532441046, 1064882092, 5058189937, 10116379874, 20232759748]

約数ペア:

[(1, 20232759748), (2, 10116379874), (4, 5058189937), (19, 1064882092), (38, 532441046), (76, 266220523), (11719, 1726492), (22717, 890644), (23438, 863246), (45434, 445322), (46876, 431623), (90868, 222661)]