16596020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{118543}}^1$

素因数の和:118559

約数の個数: 24

約数和(自身を含む): 39830784

約数和(自身を除く): 23234764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 118543, 237086, 474172, 592715, 829801, 1185430, 1659602, 2370860, 3319204, 4149005, 8298010, 16596020]

約数ペア:

[(1, 16596020), (2, 8298010), (4, 4149005), (5, 3319204), (7, 2370860), (10, 1659602), (14, 1185430), (20, 829801), (28, 592715), (35, 474172), (70, 237086), (140, 118543)]