15794982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 39716352

約数和(自身を除く): 23921370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1871, 2814, 3742, 4221, 5613, 8442, 11226, 13097, 16839, 26194, 33678, 39291, 78582, 117873, 125357, 235746, 250714, 376071, 752142, 877499, 1128213, 1754998, 2256426, 2632497, 5264994, 7897491, 15794982]

約数ペア:

[(1, 15794982), (2, 7897491), (3, 5264994), (6, 2632497), (7, 2256426), (9, 1754998), (14, 1128213), (18, 877499), (21, 752142), (42, 376071), (63, 250714), (67, 235746), (126, 125357), (134, 117873), (201, 78582), (402, 39291), (469, 33678), (603, 26194), (938, 16839), (1206, 13097), (1407, 11226), (1871, 8442), (2814, 5613), (3742, 4221)]