20038961242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{16927}}^1\times {\mathrm{34819}}^1$

素因数の和:51765

約数の個数: 16

約数和(自身を含む): 31829379840

約数和(自身を除く): 11790418598

約数列:

[1, 2, 17, 34, 16927, 33854, 34819, 69638, 287759, 575518, 591923, 1183846, 589381213, 1178762426, 10019480621, 20038961242]

約数ペア:

[(1, 20038961242), (2, 10019480621), (17, 1178762426), (34, 589381213), (16927, 1183846), (33854, 591923), (34819, 575518), (69638, 287759)]