343896332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389023}}^1$

素因数の和:389057

約数の個数: 24

約数和(自身を含む): 686238336

約数和(自身を除く): 342342004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 389023, 778046, 1556092, 5057299, 6613391, 10114598, 13226782, 20229196, 26453564, 85974083, 171948166, 343896332]

約数ペア:

[(1, 343896332), (2, 171948166), (4, 85974083), (13, 26453564), (17, 20229196), (26, 13226782), (34, 10114598), (52, 6613391), (68, 5057299), (221, 1556092), (442, 778046), (884, 389023)]