12912694202

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{244939}}^1$

素因数の和:245597

約数の個数: 16

約数和(自身を含む): 19851897120

約数和(自身を除く): 6939202918

約数列:

[1, 2, 43, 86, 613, 1226, 26359, 52718, 244939, 489878, 10532377, 21064754, 150147607, 300295214, 6456347101, 12912694202]

約数ペア:

[(1, 12912694202), (2, 6456347101), (43, 300295214), (86, 150147607), (613, 21064754), (1226, 10532377), (26359, 489878), (52718, 244939)]