260034626

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1\times {\mathrm{839}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 392515200

約数和(自身を除く): 132480574

約数列:

[1, 2, 353, 439, 706, 839, 878, 1678, 154967, 296167, 309934, 368321, 592334, 736642, 130017313, 260034626]

約数ペア:

[(1, 260034626), (2, 130017313), (353, 736642), (439, 592334), (706, 368321), (839, 309934), (878, 296167), (1678, 154967)]