1008047378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1\times {\mathrm{15767}}^1$

素因数の和:18241

約数の個数: 16

約数和(自身を含む): 1629149760

約数和(自身を除く): 621102382

約数列:

[1, 2, 13, 26, 2459, 4918, 15767, 31534, 31967, 63934, 204971, 409942, 38771053, 77542106, 504023689, 1008047378]

約数ペア:

[(1, 1008047378), (2, 504023689), (13, 77542106), (26, 38771053), (2459, 409942), (4918, 204971), (15767, 63934), (31534, 31967)]