1636068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19477}}^1$

素因数の和:19491

約数の個数: 24

約数和(自身を含む): 4363072

約数和(自身を除く): 2727004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19477, 38954, 58431, 77908, 116862, 136339, 233724, 272678, 409017, 545356, 818034, 1636068]

約数ペア:

[(1, 1636068), (2, 818034), (3, 545356), (4, 409017), (6, 272678), (7, 233724), (12, 136339), (14, 116862), (21, 77908), (28, 58431), (42, 38954), (84, 19477)]