355366942

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{60293}}^1$

素因数の和:60723

約数の個数: 16

約数和(自身を含む): 610657632

約数和(自身を除く): 255290690

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 60293, 120586, 422051, 844102, 25383353, 50766706, 177683471, 355366942]

約数ペア:

[(1, 355366942), (2, 177683471), (7, 50766706), (14, 25383353), (421, 844102), (842, 422051), (2947, 120586), (5894, 60293)]