20222795754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{143687}}^1$

素因数の和:144819

約数の個数: 48

約数和(自身を含む): 50120673408

約数和(自身を除く): 29897877654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1117, 2234, 3351, 6702, 7819, 10053, 15638, 20106, 23457, 46914, 70371, 140742, 143687, 287374, 431061, 862122, 1005809, 1293183, 2011618, 2586366, 3017427, 6034854, 9052281, 18104562, 160498379, 320996758, 481495137, 962990274, 1123488653, 1444485411, 2246977306, 2888970822, 3370465959, 6740931918, 10111397877, 20222795754]

約数ペア:

[(1, 20222795754), (2, 10111397877), (3, 6740931918), (6, 3370465959), (7, 2888970822), (9, 2246977306), (14, 1444485411), (18, 1123488653), (21, 962990274), (42, 481495137), (63, 320996758), (126, 160498379), (1117, 18104562), (2234, 9052281), (3351, 6034854), (6702, 3017427), (7819, 2586366), (10053, 2011618), (15638, 1293183), (20106, 1005809), (23457, 862122), (46914, 431061), (70371, 287374), (140742, 143687)]