18416244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 38031756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1049, 1254, 1463, 1596, 2098, 2508, 2926, 3147, 4196, 4389, 5852, 6294, 7343, 8778, 11539, 12588, 14686, 17556, 19931, 22029, 23078, 29372, 34617, 39862, 44058, 46156, 59793, 69234, 79724, 80773, 88116, 119586, 138468, 139517, 161546, 219241, 239172, 242319, 279034, 323092, 418551, 438482, 484638, 558068, 657723, 837102, 876964, 969276, 1315446, 1534687, 1674204, 2630892, 3069374, 4604061, 6138748, 9208122, 18416244]

約数ペア:

[(1, 18416244), (2, 9208122), (3, 6138748), (4, 4604061), (6, 3069374), (7, 2630892), (11, 1674204), (12, 1534687), (14, 1315446), (19, 969276), (21, 876964), (22, 837102), (28, 657723), (33, 558068), (38, 484638), (42, 438482), (44, 418551), (57, 323092), (66, 279034), (76, 242319), (77, 239172), (84, 219241), (114, 161546), (132, 139517), (133, 138468), (154, 119586), (209, 88116), (228, 80773), (231, 79724), (266, 69234), (308, 59793), (399, 46156), (418, 44058), (462, 39862), (532, 34617), (627, 29372), (798, 23078), (836, 22029), (924, 19931), (1049, 17556), (1254, 14686), (1463, 12588), (1596, 11539), (2098, 8778), (2508, 7343), (2926, 6294), (3147, 5852), (4196, 4389)]