4276790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 4618954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 571, 749, 1070, 1142, 1498, 2855, 3745, 3997, 5710, 7490, 7994, 19985, 39970, 61097, 122194, 305485, 427679, 610970, 855358, 2138395, 4276790]

約数ペア:

[(1, 4276790), (2, 2138395), (5, 855358), (7, 610970), (10, 427679), (14, 305485), (35, 122194), (70, 61097), (107, 39970), (214, 19985), (535, 7994), (571, 7490), (749, 5710), (1070, 3997), (1142, 3745), (1498, 2855)]