24822868

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 27068972

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 389, 602, 742, 778, 1204, 1484, 1556, 2279, 2723, 4558, 5446, 9116, 10892, 15953, 16727, 20617, 31906, 33454, 41234, 63812, 66908, 82468, 117089, 144319, 234178, 288638, 468356, 577276, 886531, 1773062, 3546124, 6205717, 12411434, 24822868]

約数ペア:

[(1, 24822868), (2, 12411434), (4, 6205717), (7, 3546124), (14, 1773062), (28, 886531), (43, 577276), (53, 468356), (86, 288638), (106, 234178), (172, 144319), (212, 117089), (301, 82468), (371, 66908), (389, 63812), (602, 41234), (742, 33454), (778, 31906), (1204, 20617), (1484, 16727), (1556, 15953), (2279, 10892), (2723, 9116), (4558, 5446)]