18312846972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{218010083}}^1$

素因数の和:218010097

約数の個数: 24

約数和(自身を含む): 48834258816

約数和(自身を除く): 30521411844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 218010083, 436020166, 654030249, 872040332, 1308060498, 1526070581, 2616120996, 3052141162, 4578211743, 6104282324, 9156423486, 18312846972]

約数ペア:

[(1, 18312846972), (2, 9156423486), (3, 6104282324), (4, 4578211743), (6, 3052141162), (7, 2616120996), (12, 1526070581), (14, 1308060498), (21, 872040332), (28, 654030249), (42, 436020166), (84, 218010083)]