20136340084

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{739111}}^1$

素因数の和:739268

約数の個数: 36

約数和(自身を含む): 41286796320

約数和(自身を除く): 21150456236

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 13622, 27244, 739111, 1478222, 2956444, 5173777, 10347554, 20695108, 36216439, 72432878, 102736429, 144865756, 205472858, 410945716, 719155003, 1438310006, 2876620012, 5034085021, 10068170042, 20136340084]

約数ペア:

[(1, 20136340084), (2, 10068170042), (4, 5034085021), (7, 2876620012), (14, 1438310006), (28, 719155003), (49, 410945716), (98, 205472858), (139, 144865756), (196, 102736429), (278, 72432878), (556, 36216439), (973, 20695108), (1946, 10347554), (3892, 5173777), (6811, 2956444), (13622, 1478222), (27244, 739111)]