11082748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 20195840

約数和(自身を除く): 9113092

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 643, 1286, 2572, 4309, 8618, 17236, 19933, 39866, 79732, 89377, 178754, 357508, 2770687, 5541374, 11082748]

約数ペア:

[(1, 11082748), (2, 5541374), (4, 2770687), (31, 357508), (62, 178754), (124, 89377), (139, 79732), (278, 39866), (556, 19933), (643, 17236), (1286, 8618), (2572, 4309)]