14240842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 29122560

約数和(自身を除く): 14881718

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 157, 209, 217, 266, 314, 341, 418, 434, 589, 682, 1099, 1178, 1463, 1727, 2198, 2387, 2926, 2983, 3454, 4123, 4774, 4867, 5966, 6479, 8246, 9734, 12089, 12958, 20881, 24178, 32813, 34069, 41762, 45353, 53537, 65626, 68138, 90706, 92473, 107074, 184946, 229691, 374759, 459382, 647311, 749518, 1017203, 1294622, 2034406, 7120421, 14240842]

約数ペア:

[(1, 14240842), (2, 7120421), (7, 2034406), (11, 1294622), (14, 1017203), (19, 749518), (22, 647311), (31, 459382), (38, 374759), (62, 229691), (77, 184946), (133, 107074), (154, 92473), (157, 90706), (209, 68138), (217, 65626), (266, 53537), (314, 45353), (341, 41762), (418, 34069), (434, 32813), (589, 24178), (682, 20881), (1099, 12958), (1178, 12089), (1463, 9734), (1727, 8246), (2198, 6479), (2387, 5966), (2926, 4867), (2983, 4774), (3454, 4123)]