274666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:885

約数の個数: 16

約数和(自身を含む): 491904

約数和(自身を除く): 217238

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 853, 1706, 5971, 11942, 19619, 39238, 137333, 274666]

約数ペア:

[(1, 274666), (2, 137333), (7, 39238), (14, 19619), (23, 11942), (46, 5971), (161, 1706), (322, 853)]