13992112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 27989280

約数和(自身を除く): 13997168

約数列:

[1, 2, 4, 8, 16, 71, 109, 113, 142, 218, 226, 284, 436, 452, 568, 872, 904, 1136, 1744, 1808, 7739, 8023, 12317, 15478, 16046, 24634, 30956, 32092, 49268, 61912, 64184, 98536, 123824, 128368, 197072, 874507, 1749014, 3498028, 6996056, 13992112]

約数ペア:

[(1, 13992112), (2, 6996056), (4, 3498028), (8, 1749014), (16, 874507), (71, 197072), (109, 128368), (113, 123824), (142, 98536), (218, 64184), (226, 61912), (284, 49268), (436, 32092), (452, 30956), (568, 24634), (872, 16046), (904, 15478), (1136, 12317), (1744, 8023), (1808, 7739)]