16044018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 36633600

約数和(自身を除く): 20589582

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 174, 211, 422, 437, 551, 633, 667, 874, 1102, 1266, 1311, 1334, 1653, 2001, 2622, 3306, 4002, 4009, 4853, 6119, 8018, 9706, 12027, 12238, 12673, 14559, 18357, 24054, 25346, 29118, 36714, 38019, 76038, 92207, 116261, 140737, 184414, 232522, 276621, 281474, 348783, 422211, 553242, 697566, 844422, 2674003, 5348006, 8022009, 16044018]

約数ペア:

[(1, 16044018), (2, 8022009), (3, 5348006), (6, 2674003), (19, 844422), (23, 697566), (29, 553242), (38, 422211), (46, 348783), (57, 281474), (58, 276621), (69, 232522), (87, 184414), (114, 140737), (138, 116261), (174, 92207), (211, 76038), (422, 38019), (437, 36714), (551, 29118), (633, 25346), (667, 24054), (874, 18357), (1102, 14559), (1266, 12673), (1311, 12238), (1334, 12027), (1653, 9706), (2001, 8018), (2622, 6119), (3306, 4853), (4002, 4009)]