13290182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6719}}^1$

素因数の和:6787

約数の個数: 16

約数和(自身を含む): 21288960

約数和(自身を除く): 7998778

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 6719, 13438, 154537, 288917, 309074, 577834, 6645091, 13290182]

約数ペア:

[(1, 13290182), (2, 6645091), (23, 577834), (43, 309074), (46, 288917), (86, 154537), (989, 13438), (1978, 6719)]