20221482248

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{3001}}^1\times {\mathrm{6961}}^1$

素因数の和:9990

約数の個数: 48

約数和(自身を含む): 41695348380

約数和(自身を除く): 21473866132

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 3001, 6002, 6961, 12004, 13922, 24008, 27844, 33011, 55688, 66022, 76571, 132044, 153142, 264088, 306284, 363121, 612568, 726242, 842281, 1452484, 1684562, 2904968, 3369124, 6738248, 20889961, 41779922, 83559844, 167119688, 229789571, 459579142, 919158284, 1838316568, 2527685281, 5055370562, 10110741124, 20221482248]

約数ペア:

[(1, 20221482248), (2, 10110741124), (4, 5055370562), (8, 2527685281), (11, 1838316568), (22, 919158284), (44, 459579142), (88, 229789571), (121, 167119688), (242, 83559844), (484, 41779922), (968, 20889961), (3001, 6738248), (6002, 3369124), (6961, 2904968), (12004, 1684562), (13922, 1452484), (24008, 842281), (27844, 726242), (33011, 612568), (55688, 363121), (66022, 306284), (76571, 264088), (132044, 153142)]