20232722884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1\times {\mathrm{2531}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 39060576576

約数和(自身を除く): 18827853692

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 1873, 2134, 2531, 3746, 4268, 5062, 7492, 10124, 20603, 27841, 41206, 55682, 82412, 111364, 181681, 245507, 363362, 491014, 726724, 982028, 1998491, 2700577, 3996982, 4740563, 5401154, 7993964, 9481126, 10802308, 18962252, 52146193, 104292386, 208584772, 459834611, 919669222, 1839338444, 5058180721, 10116361442, 20232722884]

約数ペア:

[(1, 20232722884), (2, 10116361442), (4, 5058180721), (11, 1839338444), (22, 919669222), (44, 459834611), (97, 208584772), (194, 104292386), (388, 52146193), (1067, 18962252), (1873, 10802308), (2134, 9481126), (2531, 7993964), (3746, 5401154), (4268, 4740563), (5062, 3996982), (7492, 2700577), (10124, 1998491), (20603, 982028), (27841, 726724), (41206, 491014), (55682, 363362), (82412, 245507), (111364, 181681)]