1315673554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{129419}}^1$

素因数の和:129474

約数の個数: 32

約数和(自身を含む): 2348196480

約数和(自身を除く): 1032522926

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 129419, 258838, 1682447, 2200123, 2976637, 3364894, 4400246, 5953274, 28601599, 38696281, 50602829, 57203198, 77392562, 101205658, 657836777, 1315673554]

約数ペア:

[(1, 1315673554), (2, 657836777), (13, 101205658), (17, 77392562), (23, 57203198), (26, 50602829), (34, 38696281), (46, 28601599), (221, 5953274), (299, 4400246), (391, 3364894), (442, 2976637), (598, 2200123), (782, 1682447), (5083, 258838), (10166, 129419)]