1388892674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{100981}}^1$

素因数の和:101042

約数の個数: 24

約数和(自身を含む): 2345407932

約数和(自身を除く): 956515258

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 6877, 13754, 100981, 201962, 1312753, 2322563, 2625506, 4645126, 30193319, 53418949, 60386638, 106837898, 694446337, 1388892674]

約数ペア:

[(1, 1388892674), (2, 694446337), (13, 106837898), (23, 60386638), (26, 53418949), (46, 30193319), (299, 4645126), (529, 2625506), (598, 2322563), (1058, 1312753), (6877, 201962), (13754, 100981)]