16512692266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{8329}}^1$

素因数の和:8539

約数の個数: 64

約数和(自身を含む): 30400634880

約数和(自身を除く): 13887942614

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 131, 161, 262, 322, 329, 658, 917, 1081, 1834, 2162, 3013, 6026, 6157, 7567, 8329, 12314, 15134, 16658, 21091, 42182, 43099, 58303, 86198, 116606, 141611, 191567, 283222, 383134, 391463, 782926, 991277, 1091099, 1340969, 1982554, 2182198, 2681938, 2740241, 5480482, 7637693, 9003649, 15275386, 18007298, 25095277, 50190554, 51281653, 63025543, 102563306, 126051086, 175666939, 351333878, 358971571, 717943142, 1179478019, 2358956038, 8256346133, 16512692266]

約数ペア:

[(1, 16512692266), (2, 8256346133), (7, 2358956038), (14, 1179478019), (23, 717943142), (46, 358971571), (47, 351333878), (94, 175666939), (131, 126051086), (161, 102563306), (262, 63025543), (322, 51281653), (329, 50190554), (658, 25095277), (917, 18007298), (1081, 15275386), (1834, 9003649), (2162, 7637693), (3013, 5480482), (6026, 2740241), (6157, 2681938), (7567, 2182198), (8329, 1982554), (12314, 1340969), (15134, 1091099), (16658, 991277), (21091, 782926), (42182, 391463), (43099, 383134), (58303, 283222), (86198, 191567), (116606, 141611)]