13440143164

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3609061}}^1$

素因数の和:3609098

約数の個数: 36

約数和(自身を含む): 28800314760

約数和(自身を除く): 15360171596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 3609061, 7218122, 14436244, 25263427, 50526854, 68572159, 101053708, 137144318, 176843989, 274288636, 353687978, 480005113, 707375956, 960010226, 1920020452, 3360035791, 6720071582, 13440143164]

約数ペア:

[(1, 13440143164), (2, 6720071582), (4, 3360035791), (7, 1920020452), (14, 960010226), (19, 707375956), (28, 480005113), (38, 353687978), (49, 274288636), (76, 176843989), (98, 137144318), (133, 101053708), (196, 68572159), (266, 50526854), (532, 25263427), (931, 14436244), (1862, 7218122), (3724, 3609061)]