816284674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1\times {\mathrm{7039}}^1$

素因数の和:9585

約数の個数: 16

約数和(自身を含む): 1278351360

約数和(自身を除く): 462066686

約数列:

[1, 2, 23, 46, 2521, 5042, 7039, 14078, 57983, 115966, 161897, 323794, 17745319, 35490638, 408142337, 816284674]

約数ペア:

[(1, 816284674), (2, 408142337), (23, 35490638), (46, 17745319), (2521, 323794), (5042, 161897), (7039, 115966), (14078, 57983)]