17388007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1753}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 21609280

約数和(自身を除く): 4221273

約数列:

[1, 7, 13, 91, 109, 763, 1417, 1753, 9919, 12271, 22789, 159523, 191077, 1337539, 2484001, 17388007]

約数ペア:

[(1, 17388007), (7, 2484001), (13, 1337539), (91, 191077), (109, 159523), (763, 22789), (1417, 12271), (1753, 9919)]