86973908

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{2129}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 174148800

約数和(自身を除く): 87174892

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2129, 2918, 4258, 5836, 8516, 10213, 14903, 20426, 29806, 40852, 59612, 3106211, 6212422, 12424844, 21743477, 43486954, 86973908]

約数ペア:

[(1, 86973908), (2, 43486954), (4, 21743477), (7, 12424844), (14, 6212422), (28, 3106211), (1459, 59612), (2129, 40852), (2918, 29806), (4258, 20426), (5836, 14903), (8516, 10213)]