20000322

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9833}}^1$

素因数の和:9954

約数の個数: 24

約数和(自身を含む): 43721964

約数和(自身を除く): 23721642

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9833, 19666, 29499, 58998, 88497, 176994, 1111129, 2222258, 3333387, 6666774, 10000161, 20000322]

約数ペア:

[(1, 20000322), (2, 10000161), (3, 6666774), (6, 3333387), (9, 2222258), (18, 1111129), (113, 176994), (226, 88497), (339, 58998), (678, 29499), (1017, 19666), (2034, 9833)]