29870982

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{38593}}^1$

素因数の和:38644

約数の個数: 24

約数和(自身を含む): 66227304

約数和(自身を除く): 36356322

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 38593, 77186, 115779, 231558, 347337, 694674, 1659499, 3318998, 4978497, 9956994, 14935491, 29870982]

約数ペア:

[(1, 29870982), (2, 14935491), (3, 9956994), (6, 4978497), (9, 3318998), (18, 1659499), (43, 694674), (86, 347337), (129, 231558), (258, 115779), (387, 77186), (774, 38593)]