16708030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 32348160

約数和(自身を除く): 15640130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 1871, 3742, 4465, 8930, 9355, 18710, 35549, 71098, 87937, 175874, 177745, 355490, 439685, 879370, 1670803, 3341606, 8354015, 16708030]

約数ペア:

[(1, 16708030), (2, 8354015), (5, 3341606), (10, 1670803), (19, 879370), (38, 439685), (47, 355490), (94, 177745), (95, 175874), (190, 87937), (235, 71098), (470, 35549), (893, 18710), (1786, 9355), (1871, 8930), (3742, 4465)]