4381509886

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{128347}}^1$

素因数の和:128476

約数の個数: 24

約数和(自身を含む): 7187231304

約数和(自身を除く): 2805721418

約数列:

[1, 2, 13, 26, 101, 169, 202, 338, 1313, 2626, 17069, 34138, 128347, 256694, 1668511, 3337022, 12963047, 21690643, 25926094, 43381286, 168519611, 337039222, 2190754943, 4381509886]

約数ペア:

[(1, 4381509886), (2, 2190754943), (13, 337039222), (26, 168519611), (101, 43381286), (169, 25926094), (202, 21690643), (338, 12963047), (1313, 3337022), (2626, 1668511), (17069, 256694), (34138, 128347)]