1926955009

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{44623}}^1$

素因数の和:44860

約数の個数: 16

約数和(自身を含む): 2284748800

約数和(自身を除く): 357793791

約数列:

[1, 7, 31, 199, 217, 1393, 6169, 43183, 44623, 312361, 1383313, 8879977, 9683191, 62159839, 275279287, 1926955009]

約数ペア:

[(1, 1926955009), (7, 275279287), (31, 62159839), (199, 9683191), (217, 8879977), (1393, 1383313), (6169, 312361), (43183, 44623)]