1626229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 1935360

約数和(自身を除く): 309131

約数列:

[1, 11, 19, 31, 209, 251, 341, 589, 2761, 4769, 6479, 7781, 52459, 85591, 147839, 1626229]

約数ペア:

[(1, 1626229), (11, 147839), (19, 85591), (31, 52459), (209, 7781), (251, 6479), (341, 4769), (589, 2761)]