9727274

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 14864256

約数和(自身を除く): 5136982

約数列:

[1, 2, 131, 137, 262, 271, 274, 542, 17947, 35501, 35894, 37127, 71002, 74254, 4863637, 9727274]

約数ペア:

[(1, 9727274), (2, 4863637), (131, 74254), (137, 71002), (262, 37127), (271, 35894), (274, 35501), (542, 17947)]