1842708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21937}}^1$

素因数の和:21951

約数の個数: 24

約数和(自身を含む): 4914112

約数和(自身を除く): 3071404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21937, 43874, 65811, 87748, 131622, 153559, 263244, 307118, 460677, 614236, 921354, 1842708]

約数ペア:

[(1, 1842708), (2, 921354), (3, 614236), (4, 460677), (6, 307118), (7, 263244), (12, 153559), (14, 131622), (21, 87748), (28, 65811), (42, 43874), (84, 21937)]