13308740672

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{469411}}^1$

素因数の和:469866

約数の個数: 28

約数和(自身を含む): 26469203856

約数和(自身を除く): 13160463184

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1772, 3544, 7088, 14176, 28352, 469411, 938822, 1877644, 3755288, 7510576, 15021152, 30042304, 207949073, 415898146, 831796292, 1663592584, 3327185168, 6654370336, 13308740672]

約数ペア:

[(1, 13308740672), (2, 6654370336), (4, 3327185168), (8, 1663592584), (16, 831796292), (32, 415898146), (64, 207949073), (443, 30042304), (886, 15021152), (1772, 7510576), (3544, 3755288), (7088, 1877644), (14176, 938822), (28352, 469411)]