18283062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{677}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 41916672

約数和(自身を除く): 23633610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 677, 1286, 1354, 1929, 2031, 3858, 4062, 4501, 4739, 9002, 9478, 13503, 14217, 27006, 28434, 435311, 870622, 1305933, 2611866, 3047177, 6094354, 9141531, 18283062]

約数ペア:

[(1, 18283062), (2, 9141531), (3, 6094354), (6, 3047177), (7, 2611866), (14, 1305933), (21, 870622), (42, 435311), (643, 28434), (677, 27006), (1286, 14217), (1354, 13503), (1929, 9478), (2031, 9002), (3858, 4739), (4062, 4501)]