134371538

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131479}}^1$

素因数の和:131561

約数の個数: 16

約数和(自身を含む): 233508480

約数和(自身を除く): 99136942

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 131479, 262958, 920353, 1840706, 9597967, 19195934, 67185769, 134371538]

約数ペア:

[(1, 134371538), (2, 67185769), (7, 19195934), (14, 9597967), (73, 1840706), (146, 920353), (511, 262958), (1022, 131479)]