11131272

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 30726540

約数和(自身を除く): 19595268

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, 2917, 3816, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 52506, 70008, 105012, 154601, 210024, 309202, 463803, 618404, 927606, 1236808, 1391409, 1855212, 2782818, 3710424, 5565636, 11131272]

約数ペア:

[(1, 11131272), (2, 5565636), (3, 3710424), (4, 2782818), (6, 1855212), (8, 1391409), (9, 1236808), (12, 927606), (18, 618404), (24, 463803), (36, 309202), (53, 210024), (72, 154601), (106, 105012), (159, 70008), (212, 52506), (318, 35004), (424, 26253), (477, 23336), (636, 17502), (954, 11668), (1272, 8751), (1908, 5834), (2917, 3816)]