11954992

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 26667936

約数和(自身を除く): 14712944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 617, 692, 1211, 1234, 1384, 2422, 2468, 2768, 4319, 4844, 4936, 8638, 9688, 9872, 17276, 19376, 34552, 69104, 106741, 213482, 426964, 747187, 853928, 1494374, 1707856, 2988748, 5977496, 11954992]

約数ペア:

[(1, 11954992), (2, 5977496), (4, 2988748), (7, 1707856), (8, 1494374), (14, 853928), (16, 747187), (28, 426964), (56, 213482), (112, 106741), (173, 69104), (346, 34552), (617, 19376), (692, 17276), (1211, 9872), (1234, 9688), (1384, 8638), (2422, 4936), (2468, 4844), (2768, 4319)]