17520334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6947}}^1$

素因数の和:7059

約数の個数: 16

約数和(自身を含む): 28597968

約数和(自身を除く): 11077634

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 6947, 13894, 90311, 180622, 673859, 1347718, 8760167, 17520334]

約数ペア:

[(1, 17520334), (2, 8760167), (13, 1347718), (26, 673859), (97, 180622), (194, 90311), (1261, 13894), (2522, 6947)]