12247013996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1354159}}^1$

素因数の和:1354206

約数の個数: 48

約数和(自身を含む): 27299865600

約数和(自身を除く): 15052851604

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 1354159, 2708318, 5416636, 9479113, 18958226, 23020703, 25729021, 37916452, 46041406, 51458042, 92082812, 102916084, 161144921, 180103147, 322289842, 360206294, 437393357, 644579684, 720412588, 874786714, 1749573428, 3061753499, 6123506998, 12247013996]

約数ペア:

[(1, 12247013996), (2, 6123506998), (4, 3061753499), (7, 1749573428), (14, 874786714), (17, 720412588), (19, 644579684), (28, 437393357), (34, 360206294), (38, 322289842), (68, 180103147), (76, 161144921), (119, 102916084), (133, 92082812), (238, 51458042), (266, 46041406), (323, 37916452), (476, 25729021), (532, 23020703), (646, 18958226), (1292, 9479113), (2261, 5416636), (4522, 2708318), (9044, 1354159)]