17297189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2837}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 21614208

約数和(自身を除く): 4317019

約数列:

[1, 7, 13, 67, 91, 469, 871, 2837, 6097, 19859, 36881, 190079, 258167, 1330553, 2471027, 17297189]

約数ペア:

[(1, 17297189), (7, 2471027), (13, 1330553), (67, 258167), (91, 190079), (469, 36881), (871, 19859), (2837, 6097)]