11517156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{6529}}^1$

素因数の和:6553

約数の個数: 54

約数和(自身を含む): 33871110

約数和(自身を除く): 22353954

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 6529, 13058, 19587, 26116, 39174, 45703, 58761, 78348, 91406, 117522, 137109, 182812, 235044, 274218, 319921, 411327, 548436, 639842, 822654, 959763, 1279684, 1645308, 1919526, 2879289, 3839052, 5758578, 11517156]

約数ペア:

[(1, 11517156), (2, 5758578), (3, 3839052), (4, 2879289), (6, 1919526), (7, 1645308), (9, 1279684), (12, 959763), (14, 822654), (18, 639842), (21, 548436), (28, 411327), (36, 319921), (42, 274218), (49, 235044), (63, 182812), (84, 137109), (98, 117522), (126, 91406), (147, 78348), (196, 58761), (252, 45703), (294, 39174), (441, 26116), (588, 19587), (882, 13058), (1764, 6529)]