170441636

素因数分解:

$2^2\times {\mathrm{2239}}^1\times {\mathrm{19031}}^1$

素因数の和:21274

約数の個数: 12

約数和(自身を含む): 298421760

約数和(自身を除く): 127980124

約数列:

[1, 2, 4, 2239, 4478, 8956, 19031, 38062, 76124, 42610409, 85220818, 170441636]

約数ペア:

[(1, 170441636), (2, 85220818), (4, 42610409), (2239, 76124), (4478, 38062), (8956, 19031)]