13888432

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{2459}}^1$

素因数の和:2820

約数の個数: 20

約数和(自身を含む): 26996040

約数和(自身を除く): 13107608

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2459, 2824, 4918, 5648, 9836, 19672, 39344, 868027, 1736054, 3472108, 6944216, 13888432]

約数ペア:

[(1, 13888432), (2, 6944216), (4, 3472108), (8, 1736054), (16, 868027), (353, 39344), (706, 19672), (1412, 9836), (2459, 5648), (2824, 4918)]