12431076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 33567744

約数和(自身を除く): 21136668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 1783, 2324, 3486, 3566, 5349, 6972, 7132, 10698, 12481, 21396, 24962, 37443, 49924, 74886, 147989, 149772, 295978, 443967, 591956, 887934, 1035923, 1775868, 2071846, 3107769, 4143692, 6215538, 12431076]

約数ペア:

[(1, 12431076), (2, 6215538), (3, 4143692), (4, 3107769), (6, 2071846), (7, 1775868), (12, 1035923), (14, 887934), (21, 591956), (28, 443967), (42, 295978), (83, 149772), (84, 147989), (166, 74886), (249, 49924), (332, 37443), (498, 24962), (581, 21396), (996, 12481), (1162, 10698), (1743, 7132), (1783, 6972), (2324, 5349), (3486, 3566)]