21614841094

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{115901}}^1$

素因数の和:116101

約数の個数: 48

約数和(自身を含む): 41382577296

約数和(自身を除く): 19767736202

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 173, 346, 539, 1078, 1211, 1903, 2422, 3806, 8477, 13321, 16954, 26642, 93247, 115901, 186494, 231802, 811307, 1274911, 1622614, 2549822, 5679149, 8924377, 11358298, 17848754, 20050873, 40101746, 62470639, 124941278, 140356111, 220559603, 280712222, 441119206, 982492777, 1543917221, 1964985554, 3087834442, 10807420547, 21614841094]

約数ペア:

[(1, 21614841094), (2, 10807420547), (7, 3087834442), (11, 1964985554), (14, 1543917221), (22, 982492777), (49, 441119206), (77, 280712222), (98, 220559603), (154, 140356111), (173, 124941278), (346, 62470639), (539, 40101746), (1078, 20050873), (1211, 17848754), (1903, 11358298), (2422, 8924377), (3806, 5679149), (8477, 2549822), (13321, 1622614), (16954, 1274911), (26642, 811307), (93247, 231802), (115901, 186494)]