1854636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22079}}^1$

素因数の和:22093

約数の個数: 24

約数和(自身を含む): 4945920

約数和(自身を除く): 3091284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22079, 44158, 66237, 88316, 132474, 154553, 264948, 309106, 463659, 618212, 927318, 1854636]

約数ペア:

[(1, 1854636), (2, 927318), (3, 618212), (4, 463659), (6, 309106), (7, 264948), (12, 154553), (14, 132474), (21, 88316), (28, 66237), (42, 44158), (84, 22079)]