13987682

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 21360672

約数和(自身を除く): 7372990

約数列:

[1, 2, 107, 163, 214, 326, 401, 802, 17441, 34882, 42907, 65363, 85814, 130726, 6993841, 13987682]

約数ペア:

[(1, 13987682), (2, 6993841), (107, 130726), (163, 85814), (214, 65363), (326, 42907), (401, 34882), (802, 17441)]