17794008

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4728

約数の個数: 48

約数和(自身を含む): 49111920

約数和(自身を除く): 31317912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4663, 9326, 13989, 18652, 27978, 37304, 41967, 55956, 83934, 111912, 167868, 247139, 335736, 494278, 741417, 988556, 1482834, 1977112, 2224251, 2965668, 4448502, 5931336, 8897004, 17794008]

約数ペア:

[(1, 17794008), (2, 8897004), (3, 5931336), (4, 4448502), (6, 2965668), (8, 2224251), (9, 1977112), (12, 1482834), (18, 988556), (24, 741417), (36, 494278), (53, 335736), (72, 247139), (106, 167868), (159, 111912), (212, 83934), (318, 55956), (424, 41967), (477, 37304), (636, 27978), (954, 18652), (1272, 13989), (1908, 9326), (3816, 4663)]