794428684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3547}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 1676926720

約数和(自身を除く): 882498036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 421, 532, 842, 1684, 2947, 3547, 5894, 7094, 7999, 11788, 14188, 15998, 24829, 31996, 49658, 55993, 67393, 99316, 111986, 134786, 223972, 269572, 471751, 943502, 1493287, 1887004, 2986574, 5973148, 10453009, 20906018, 28372453, 41812036, 56744906, 113489812, 198607171, 397214342, 794428684]

約数ペア:

[(1, 794428684), (2, 397214342), (4, 198607171), (7, 113489812), (14, 56744906), (19, 41812036), (28, 28372453), (38, 20906018), (76, 10453009), (133, 5973148), (266, 2986574), (421, 1887004), (532, 1493287), (842, 943502), (1684, 471751), (2947, 269572), (3547, 223972), (5894, 134786), (7094, 111986), (7999, 99316), (11788, 67393), (14188, 55993), (15998, 49658), (24829, 31996)]