17826055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 23214240

約数和(自身を除く): 5388185

約数列:

[1, 5, 13, 65, 139, 695, 1807, 1973, 9035, 9865, 25649, 128245, 274247, 1371235, 3565211, 17826055]

約数ペア:

[(1, 17826055), (5, 3565211), (13, 1371235), (65, 274247), (139, 128245), (695, 25649), (1807, 9865), (1973, 9035)]