9678436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 17527104

約数和(自身を除く): 7848668

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 643, 1286, 2572, 3763, 7526, 15052, 34079, 45653, 68158, 91306, 136316, 182612, 2419609, 4839218, 9678436]

約数ペア:

[(1, 9678436), (2, 4839218), (4, 2419609), (53, 182612), (71, 136316), (106, 91306), (142, 68158), (212, 45653), (284, 34079), (643, 15052), (1286, 7526), (2572, 3763)]