126222614

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{243673}}^1$

素因数の和:243719

約数の個数: 16

約数和(自身を含む): 222230688

約数和(自身を除く): 96008074

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 243673, 487346, 1705711, 3411422, 9015901, 18031802, 63111307, 126222614]

約数ペア:

[(1, 126222614), (2, 63111307), (7, 18031802), (14, 9015901), (37, 3411422), (74, 1705711), (259, 487346), (518, 243673)]