12071056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18401}}^1$

素因数の和:18450

約数の個数: 20

約数和(自身を含む): 23959404

約数和(自身を除く): 11888348

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18401, 36802, 73604, 147208, 294416, 754441, 1508882, 3017764, 6035528, 12071056]

約数ペア:

[(1, 12071056), (2, 6035528), (4, 3017764), (8, 1508882), (16, 754441), (41, 294416), (82, 147208), (164, 73604), (328, 36802), (656, 18401)]