8509998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3888

約数の個数: 32

約数和(自身を含む): 19823616

約数和(自身を除く): 11313618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 3823, 7646, 11469, 22938, 26761, 53522, 80283, 160566, 202619, 405238, 607857, 1215714, 1418333, 2836666, 4254999, 8509998]

約数ペア:

[(1, 8509998), (2, 4254999), (3, 2836666), (6, 1418333), (7, 1215714), (14, 607857), (21, 405238), (42, 202619), (53, 160566), (106, 80283), (159, 53522), (318, 26761), (371, 22938), (742, 11469), (1113, 7646), (2226, 3823)]