22635872

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 51367680

約数和(自身を除く): 28731808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 727, 973, 1112, 1454, 1946, 2224, 2908, 3892, 4448, 5089, 5816, 7784, 10178, 11632, 15568, 20356, 23264, 31136, 40712, 81424, 101053, 162848, 202106, 404212, 707371, 808424, 1414742, 1616848, 2829484, 3233696, 5658968, 11317936, 22635872]

約数ペア:

[(1, 22635872), (2, 11317936), (4, 5658968), (7, 3233696), (8, 2829484), (14, 1616848), (16, 1414742), (28, 808424), (32, 707371), (56, 404212), (112, 202106), (139, 162848), (224, 101053), (278, 81424), (556, 40712), (727, 31136), (973, 23264), (1112, 20356), (1454, 15568), (1946, 11632), (2224, 10178), (2908, 7784), (3892, 5816), (4448, 5089)]