1271290574

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{172589}}^1$

素因数の和:172747

約数の個数: 16

約数和(自身を含む): 1988236800

約数和(自身を除く): 716946226

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 172589, 345178, 5005081, 10010162, 21918803, 43837606, 635645287, 1271290574]

約数ペア:

[(1, 1271290574), (2, 635645287), (29, 43837606), (58, 21918803), (127, 10010162), (254, 5005081), (3683, 345178), (7366, 172589)]