13941193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 17230720

約数和(自身を除く): 3289527

約数列:

[1, 7, 19, 37, 133, 259, 703, 2833, 4921, 19831, 53827, 104821, 376789, 733747, 1991599, 13941193]

約数ペア:

[(1, 13941193), (7, 1991599), (19, 733747), (37, 376789), (133, 104821), (259, 53827), (703, 19831), (2833, 4921)]