2388890055442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17401}}^1\times {\mathrm{6240211}}^1$

素因数の和:6257625

約数の個数: 16

約数和(自身を含む): 3909318092064

約数和(自身を除く): 1520428036622

約数列:

[1, 2, 11, 22, 17401, 34802, 191411, 382822, 6240211, 12480422, 68642321, 137284642, 108585911611, 217171823222, 1194445027721, 2388890055442]

約数ペア:

[(1, 2388890055442), (2, 1194445027721), (11, 217171823222), (22, 108585911611), (17401, 137284642), (34802, 68642321), (191411, 12480422), (382822, 6240211)]