508728938

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{9661}}^1$

素因数の和:10009

約数の個数: 16

約数和(自身を含む): 773230536

約数和(自身を除く): 264501598

約数列:

[1, 2, 113, 226, 233, 466, 9661, 19322, 26329, 52658, 1091693, 2183386, 2251013, 4502026, 254364469, 508728938]

約数ペア:

[(1, 508728938), (2, 254364469), (113, 4502026), (226, 2251013), (233, 2183386), (466, 1091693), (9661, 52658), (19322, 26329)]