20245736458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{613247}}^1$

素因数の和:614237

約数の個数: 16

約数和(自身を含む): 32188161024

約数和(自身を除く): 11942424566

約数列:

[1, 2, 17, 34, 971, 1942, 16507, 33014, 613247, 1226494, 10425199, 20850398, 595462837, 1190925674, 10122868229, 20245736458]

約数ペア:

[(1, 20245736458), (2, 10122868229), (17, 1190925674), (34, 595462837), (971, 20850398), (1942, 10425199), (16507, 1226494), (33014, 613247)]