17127946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12763}}^1$

素因数の和:12837

約数の個数: 16

約数和(自身を含む): 28489248

約数和(自身を除く): 11361302

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 12763, 25526, 140393, 280786, 778543, 1557086, 8563973, 17127946]

約数ペア:

[(1, 17127946), (2, 8563973), (11, 1557086), (22, 778543), (61, 280786), (122, 140393), (671, 25526), (1342, 12763)]