5489512

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 11963520

約数和(自身を除く): 6474008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1607, 1708, 3214, 3416, 6428, 11249, 12856, 22498, 44996, 89992, 98027, 196054, 392108, 686189, 784216, 1372378, 2744756, 5489512]

約数ペア:

[(1, 5489512), (2, 2744756), (4, 1372378), (7, 784216), (8, 686189), (14, 392108), (28, 196054), (56, 98027), (61, 89992), (122, 44996), (244, 22498), (427, 12856), (488, 11249), (854, 6428), (1607, 3416), (1708, 3214)]