22387523912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1\times {\mathrm{3581}}^1$

素因数の和:4926

約数の個数: 64

約数和(自身を含む): 46216396800

約数和(自身を除く): 23828872888

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 1279, 2444, 2558, 3581, 4888, 5116, 7162, 10232, 14324, 16627, 28648, 33254, 46553, 60113, 66508, 93106, 120226, 133016, 168307, 186212, 240452, 336614, 372424, 480904, 673228, 781469, 1346456, 1562938, 2187991, 3125876, 4375982, 4580099, 6251752, 8751964, 9160198, 17503928, 18320396, 36640792, 59541287, 119082574, 215264653, 238165148, 430529306, 476330296, 861058612, 1722117224, 2798440489, 5596880978, 11193761956, 22387523912]

約数ペア:

[(1, 22387523912), (2, 11193761956), (4, 5596880978), (8, 2798440489), (13, 1722117224), (26, 861058612), (47, 476330296), (52, 430529306), (94, 238165148), (104, 215264653), (188, 119082574), (376, 59541287), (611, 36640792), (1222, 18320396), (1279, 17503928), (2444, 9160198), (2558, 8751964), (3581, 6251752), (4888, 4580099), (5116, 4375982), (7162, 3125876), (10232, 2187991), (14324, 1562938), (16627, 1346456), (28648, 781469), (33254, 673228), (46553, 480904), (60113, 372424), (66508, 336614), (93106, 240452), (120226, 186212), (133016, 168307)]