8796620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 22229760

約数和(自身を除く): 13433140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3307, 6614, 13228, 16535, 23149, 33070, 46298, 62833, 66140, 92596, 115745, 125666, 231490, 251332, 314165, 439831, 462980, 628330, 879662, 1256660, 1759324, 2199155, 4398310, 8796620]

約数ペア:

[(1, 8796620), (2, 4398310), (4, 2199155), (5, 1759324), (7, 1256660), (10, 879662), (14, 628330), (19, 462980), (20, 439831), (28, 314165), (35, 251332), (38, 231490), (70, 125666), (76, 115745), (95, 92596), (133, 66140), (140, 62833), (190, 46298), (266, 33070), (380, 23149), (532, 16535), (665, 13228), (1330, 6614), (2660, 3307)]