31416086

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2336

約数の個数: 24

約数和(自身を含む): 52295544

約数和(自身を除く): 20879458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 2267, 4534, 6929, 13858, 29471, 58942, 92947, 185894, 383123, 766246, 1208311, 2416622, 15708043, 31416086]

約数ペア:

[(1, 31416086), (2, 15708043), (13, 2416622), (26, 1208311), (41, 766246), (82, 383123), (169, 185894), (338, 92947), (533, 58942), (1066, 29471), (2267, 13858), (4534, 6929)]