9881856

素因数分解:

$2^8\times 3^2\times {\mathrm{4289}}^1$

素因数の和:4311

約数の個数: 54

約数和(自身を含む): 28498470

約数和(自身を除く): 18616614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 4289, 8578, 12867, 17156, 25734, 34312, 38601, 51468, 68624, 77202, 102936, 137248, 154404, 205872, 274496, 308808, 411744, 548992, 617616, 823488, 1097984, 1235232, 1646976, 2470464, 3293952, 4940928, 9881856]

約数ペア:

[(1, 9881856), (2, 4940928), (3, 3293952), (4, 2470464), (6, 1646976), (8, 1235232), (9, 1097984), (12, 823488), (16, 617616), (18, 548992), (24, 411744), (32, 308808), (36, 274496), (48, 205872), (64, 154404), (72, 137248), (96, 102936), (128, 77202), (144, 68624), (192, 51468), (256, 38601), (288, 34312), (384, 25734), (576, 17156), (768, 12867), (1152, 8578), (2304, 4289)]