11689132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 26671680

約数和(自身を除く): 14982548

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 1889, 3094, 3778, 6188, 7556, 13223, 24557, 26446, 32113, 49114, 52892, 64226, 98228, 128452, 171899, 224791, 343798, 417469, 449582, 687596, 834938, 899164, 1669876, 2922283, 5844566, 11689132]

約数ペア:

[(1, 11689132), (2, 5844566), (4, 2922283), (7, 1669876), (13, 899164), (14, 834938), (17, 687596), (26, 449582), (28, 417469), (34, 343798), (52, 224791), (68, 171899), (91, 128452), (119, 98228), (182, 64226), (221, 52892), (238, 49114), (364, 32113), (442, 26446), (476, 24557), (884, 13223), (1547, 7556), (1889, 6188), (3094, 3778)]