129512452606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{72515371}}^1$

素因数の和:72515439

約数の個数: 16

約数和(自身を含む): 208844271360

約数和(自身を除く): 79331818754

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 72515371, 145030742, 1377792049, 2755584098, 3408222437, 6816444874, 64756226303, 129512452606]

約数ペア:

[(1, 129512452606), (2, 64756226303), (19, 6816444874), (38, 3408222437), (47, 2755584098), (94, 1377792049), (893, 145030742), (1786, 72515371)]