17119115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 22346688

約数和(自身を除く): 5227573

約数列:

[1, 5, 13, 65, 103, 515, 1339, 2557, 6695, 12785, 33241, 166205, 263371, 1316855, 3423823, 17119115]

約数ペア:

[(1, 17119115), (5, 3423823), (13, 1316855), (65, 263371), (103, 166205), (515, 33241), (1339, 12785), (2557, 6695)]