14019281402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{4139}}^1$

素因数の和:4395

約数の個数: 64

約数和(自身を含む): 25620572160

約数和(自身を除く): 11601290758

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 157, 161, 314, 322, 469, 938, 1099, 1541, 2198, 3082, 3611, 4139, 7222, 8278, 10519, 10787, 21038, 21574, 25277, 28973, 50554, 57946, 73633, 95197, 147266, 190394, 241937, 277313, 483874, 554626, 649823, 666379, 1299646, 1332758, 1693559, 1941191, 3387118, 3882382, 4548761, 6378199, 9097522, 12756398, 14945929, 29891858, 43538141, 44647393, 87076282, 89294786, 104621503, 209243006, 304766987, 609533974, 1001377243, 2002754486, 7009640701, 14019281402]

約数ペア:

[(1, 14019281402), (2, 7009640701), (7, 2002754486), (14, 1001377243), (23, 609533974), (46, 304766987), (67, 209243006), (134, 104621503), (157, 89294786), (161, 87076282), (314, 44647393), (322, 43538141), (469, 29891858), (938, 14945929), (1099, 12756398), (1541, 9097522), (2198, 6378199), (3082, 4548761), (3611, 3882382), (4139, 3387118), (7222, 1941191), (8278, 1693559), (10519, 1332758), (10787, 1299646), (21038, 666379), (21574, 649823), (25277, 554626), (28973, 483874), (50554, 277313), (57946, 241937), (73633, 190394), (95197, 147266)]