29123836

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1226

約数の個数: 36

約数和(自身を含む): 59770200

約数和(自身を除く): 30646364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1069, 1946, 2138, 3892, 4276, 6811, 7483, 13622, 14966, 27244, 29932, 52381, 104762, 148591, 209524, 297182, 594364, 1040137, 2080274, 4160548, 7280959, 14561918, 29123836]

約数ペア:

[(1, 29123836), (2, 14561918), (4, 7280959), (7, 4160548), (14, 2080274), (28, 1040137), (49, 594364), (98, 297182), (139, 209524), (196, 148591), (278, 104762), (556, 52381), (973, 29932), (1069, 27244), (1946, 14966), (2138, 13622), (3892, 7483), (4276, 6811)]