11312944

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{2003}}^1$

素因数の和:2364

約数の個数: 20

約数和(自身を含む): 21991896

約数和(自身を除く): 10678952

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2003, 2824, 4006, 5648, 8012, 16024, 32048, 707059, 1414118, 2828236, 5656472, 11312944]

約数ペア:

[(1, 11312944), (2, 5656472), (4, 2828236), (8, 1414118), (16, 707059), (353, 32048), (706, 16024), (1412, 8012), (2003, 5648), (2824, 4006)]