11247348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 30167424

約数和(自身を除く): 18920076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 521, 771, 1028, 1042, 1542, 1563, 1799, 2084, 3084, 3126, 3598, 3647, 5397, 6252, 7196, 7294, 10794, 10941, 14588, 21588, 21882, 43764, 133897, 267794, 401691, 535588, 803382, 937279, 1606764, 1874558, 2811837, 3749116, 5623674, 11247348]

約数ペア:

[(1, 11247348), (2, 5623674), (3, 3749116), (4, 2811837), (6, 1874558), (7, 1606764), (12, 937279), (14, 803382), (21, 535588), (28, 401691), (42, 267794), (84, 133897), (257, 43764), (514, 21882), (521, 21588), (771, 14588), (1028, 10941), (1042, 10794), (1542, 7294), (1563, 7196), (1799, 6252), (2084, 5397), (3084, 3647), (3126, 3598)]