225330274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509797}}^1$

素因数の和:509829

約数の個数: 16

約数和(自身を含む): 385407288

約数和(自身を除く): 160077014

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 509797, 1019594, 6627361, 8666549, 13254722, 17333098, 112665137, 225330274]

約数ペア:

[(1, 225330274), (2, 112665137), (13, 17333098), (17, 13254722), (26, 8666549), (34, 6627361), (221, 1019594), (442, 509797)]