109174

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 24

約数和(自身を含む): 197640

約数和(自身を除く): 88466

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 2873, 3211, 4199, 5746, 6422, 8398, 54587, 109174]

約数ペア:

[(1, 109174), (2, 54587), (13, 8398), (17, 6422), (19, 5746), (26, 4199), (34, 3211), (38, 2873), (169, 646), (221, 494), (247, 442), (323, 338)]