19975908226

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{1433}}^1\times {\mathrm{28921}}^1$

素因数の和:30597

約数の個数: 16

約数和(自身を含む): 30110231448

約数和(自身を除く): 10134323222

約数列:

[1, 2, 241, 482, 1433, 2866, 28921, 57842, 345353, 690706, 6969961, 13939922, 41443793, 82887586, 9987954113, 19975908226]

約数ペア:

[(1, 19975908226), (2, 9987954113), (241, 82887586), (482, 41443793), (1433, 13939922), (2866, 6969961), (28921, 690706), (57842, 345353)]