89948852

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{4649}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 180196800

約数和(自身を除く): 90247948

約数列:

[1, 2, 4, 7, 14, 28, 691, 1382, 2764, 4649, 4837, 9298, 9674, 18596, 19348, 32543, 65086, 130172, 3212459, 6424918, 12849836, 22487213, 44974426, 89948852]

約数ペア:

[(1, 89948852), (2, 44974426), (4, 22487213), (7, 12849836), (14, 6424918), (28, 3212459), (691, 130172), (1382, 65086), (2764, 32543), (4649, 19348), (4837, 18596), (9298, 9674)]