39284210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29537}}^1$

素因数の和:29570

約数の個数: 32

約数和(自身を含む): 85069440

約数和(自身を除く): 45785230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 29537, 59074, 147685, 206759, 295370, 413518, 561203, 1033795, 1122406, 2067590, 2806015, 3928421, 5612030, 7856842, 19642105, 39284210]

約数ペア:

[(1, 39284210), (2, 19642105), (5, 7856842), (7, 5612030), (10, 3928421), (14, 2806015), (19, 2067590), (35, 1122406), (38, 1033795), (70, 561203), (95, 413518), (133, 295370), (190, 206759), (266, 147685), (665, 59074), (1330, 29537)]