9968229866

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19243687}}^1$

素因数の和:19243733

約数の個数: 16

約数和(自身を含む): 17550243456

約数和(自身を除く): 7582013590

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 19243687, 38487374, 134705809, 269411618, 712016419, 1424032838, 4984114933, 9968229866]

約数ペア:

[(1, 9968229866), (2, 4984114933), (7, 1424032838), (14, 712016419), (37, 269411618), (74, 134705809), (259, 38487374), (518, 19243687)]