11249524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 23538816

約数和(自身を除く): 12289292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 277, 284, 286, 554, 572, 781, 923, 1108, 1562, 1846, 3047, 3124, 3601, 3692, 6094, 7202, 10153, 12188, 14404, 19667, 20306, 39334, 39611, 40612, 78668, 79222, 158444, 216337, 255671, 432674, 511342, 865348, 1022684, 2812381, 5624762, 11249524]

約数ペア:

[(1, 11249524), (2, 5624762), (4, 2812381), (11, 1022684), (13, 865348), (22, 511342), (26, 432674), (44, 255671), (52, 216337), (71, 158444), (142, 79222), (143, 78668), (277, 40612), (284, 39611), (286, 39334), (554, 20306), (572, 19667), (781, 14404), (923, 12188), (1108, 10153), (1562, 7202), (1846, 6094), (3047, 3692), (3124, 3601)]