6506248

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 7525112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 521, 892, 1042, 1561, 1784, 2084, 3122, 3647, 4168, 6244, 7294, 12488, 14588, 29176, 116183, 232366, 464732, 813281, 929464, 1626562, 3253124, 6506248]

約数ペア:

[(1, 6506248), (2, 3253124), (4, 1626562), (7, 929464), (8, 813281), (14, 464732), (28, 232366), (56, 116183), (223, 29176), (446, 14588), (521, 12488), (892, 7294), (1042, 6244), (1561, 4168), (1784, 3647), (2084, 3122)]