873227776

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{15647}}^1$

素因数の和:15774

約数の個数: 40

約数和(自身を含む): 1760869440

約数和(自身を除く): 887641664

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1744, 3488, 6976, 13952, 15647, 27904, 31294, 55808, 62588, 125176, 250352, 500704, 1001408, 1705523, 2002816, 3411046, 4005632, 6822092, 8011264, 13644184, 27288368, 54576736, 109153472, 218306944, 436613888, 873227776]

約数ペア:

[(1, 873227776), (2, 436613888), (4, 218306944), (8, 109153472), (16, 54576736), (32, 27288368), (64, 13644184), (109, 8011264), (128, 6822092), (218, 4005632), (256, 3411046), (436, 2002816), (512, 1705523), (872, 1001408), (1744, 500704), (3488, 250352), (6976, 125176), (13952, 62588), (15647, 55808), (27904, 31294)]