3637984

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 8316000

約数和(自身を除く): 4678016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 149, 218, 224, 298, 436, 596, 763, 872, 1043, 1192, 1526, 1744, 2086, 2384, 3052, 3488, 4172, 4768, 6104, 8344, 12208, 16241, 16688, 24416, 32482, 33376, 64964, 113687, 129928, 227374, 259856, 454748, 519712, 909496, 1818992, 3637984]

約数ペア:

[(1, 3637984), (2, 1818992), (4, 909496), (7, 519712), (8, 454748), (14, 259856), (16, 227374), (28, 129928), (32, 113687), (56, 64964), (109, 33376), (112, 32482), (149, 24416), (218, 16688), (224, 16241), (298, 12208), (436, 8344), (596, 6104), (763, 4768), (872, 4172), (1043, 3488), (1192, 3052), (1526, 2384), (1744, 2086)]