26993442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{642701}}^1$

素因数の和:642713

約数の個数: 16

約数和(自身を含む): 61699392

約数和(自身を除く): 34705950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 642701, 1285402, 1928103, 3856206, 4498907, 8997814, 13496721, 26993442]

約数ペア:

[(1, 26993442), (2, 13496721), (3, 8997814), (6, 4498907), (7, 3856206), (14, 1928103), (21, 1285402), (42, 642701)]