20161129204

素因数分解:

$2^2\times {\mathrm{383963}}^1\times {\mathrm{13127}}^1$

素因数の和:397094

約数の個数: 12

約数和(自身を含む): 35284755744

約数和(自身を除く): 15123626540

約数列:

[1, 2, 4, 13127, 26254, 52508, 383963, 767926, 1535852, 5040282301, 10080564602, 20161129204]

約数ペア:

[(1, 20161129204), (2, 10080564602), (4, 5040282301), (13127, 1535852), (26254, 767926), (52508, 383963)]