20131663122

素因数分解:

$2^1\times 3^2\times {\mathrm{66403}}^1\times {\mathrm{16843}}^1$

素因数の和:83254

約数の個数: 24

約数和(自身を含む): 43621850064

約数和(自身を除く): 23490186942

約数列:

[1, 2, 3, 6, 9, 18, 16843, 33686, 50529, 66403, 101058, 132806, 151587, 199209, 303174, 398418, 597627, 1195254, 1118425729, 2236851458, 3355277187, 6710554374, 10065831561, 20131663122]

約数ペア:

[(1, 20131663122), (2, 10065831561), (3, 6710554374), (6, 3355277187), (9, 2236851458), (18, 1118425729), (16843, 1195254), (33686, 597627), (50529, 398418), (66403, 303174), (101058, 199209), (132806, 151587)]