12459138433

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1089943}}^1$

素因数の和:1090044

約数の個数: 16

約数和(自身を含む): 15067385856

約数和(自身を除く): 2608247423

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 1089943, 7629601, 25068689, 77385953, 175480823, 541701671, 1779876919, 12459138433]

約数ペア:

[(1, 12459138433), (7, 1779876919), (23, 541701671), (71, 175480823), (161, 77385953), (497, 25068689), (1633, 7629601), (11431, 1089943)]