9864456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 28615680

約数和(自身を除く): 18751224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 827, 852, 994, 1491, 1654, 1704, 1988, 2481, 2982, 3308, 3976, 4962, 5789, 5964, 6616, 9924, 11578, 11928, 17367, 19848, 23156, 34734, 46312, 58717, 69468, 117434, 138936, 176151, 234868, 352302, 411019, 469736, 704604, 822038, 1233057, 1409208, 1644076, 2466114, 3288152, 4932228, 9864456]

約数ペア:

[(1, 9864456), (2, 4932228), (3, 3288152), (4, 2466114), (6, 1644076), (7, 1409208), (8, 1233057), (12, 822038), (14, 704604), (21, 469736), (24, 411019), (28, 352302), (42, 234868), (56, 176151), (71, 138936), (84, 117434), (142, 69468), (168, 58717), (213, 46312), (284, 34734), (426, 23156), (497, 19848), (568, 17367), (827, 11928), (852, 11578), (994, 9924), (1491, 6616), (1654, 5964), (1704, 5789), (1988, 4962), (2481, 3976), (2982, 3308)]