105212738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{4451}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 161554176

約数和(自身を除く): 56341438

約数列:

[1, 2, 53, 106, 223, 446, 4451, 8902, 11819, 23638, 235903, 471806, 992573, 1985146, 52606369, 105212738]

約数ペア:

[(1, 105212738), (2, 52606369), (53, 1985146), (106, 992573), (223, 471806), (446, 235903), (4451, 23638), (8902, 11819)]