994058

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 1719468

約数和(自身を除く): 725410

約数列:

[1, 2, 13, 17, 26, 34, 169, 173, 221, 338, 346, 442, 2249, 2873, 2941, 4498, 5746, 5882, 29237, 38233, 58474, 76466, 497029, 994058]

約数ペア:

[(1, 994058), (2, 497029), (13, 76466), (17, 58474), (26, 38233), (34, 29237), (169, 5882), (173, 5746), (221, 4498), (338, 2941), (346, 2873), (442, 2249)]