8201886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 20998656

約数和(自身を除く): 12796770

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 433, 451, 462, 574, 861, 866, 902, 1299, 1353, 1722, 2598, 2706, 3031, 3157, 4763, 6062, 6314, 9093, 9471, 9526, 14289, 17753, 18186, 18942, 28578, 33341, 35506, 53259, 66682, 100023, 106518, 124271, 195283, 200046, 248542, 372813, 390566, 585849, 745626, 1171698, 1366981, 2733962, 4100943, 8201886]

約数ペア:

[(1, 8201886), (2, 4100943), (3, 2733962), (6, 1366981), (7, 1171698), (11, 745626), (14, 585849), (21, 390566), (22, 372813), (33, 248542), (41, 200046), (42, 195283), (66, 124271), (77, 106518), (82, 100023), (123, 66682), (154, 53259), (231, 35506), (246, 33341), (287, 28578), (433, 18942), (451, 18186), (462, 17753), (574, 14289), (861, 9526), (866, 9471), (902, 9093), (1299, 6314), (1353, 6062), (1722, 4763), (2598, 3157), (2706, 3031)]