12143016

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 33096960

約数和(自身を除く): 20953944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 883, 1146, 1528, 1719, 1766, 2292, 2649, 3438, 3532, 4584, 5298, 6876, 7064, 7947, 10596, 13752, 15894, 21192, 31788, 63576, 168653, 337306, 505959, 674612, 1011918, 1349224, 1517877, 2023836, 3035754, 4047672, 6071508, 12143016]

約数ペア:

[(1, 12143016), (2, 6071508), (3, 4047672), (4, 3035754), (6, 2023836), (8, 1517877), (9, 1349224), (12, 1011918), (18, 674612), (24, 505959), (36, 337306), (72, 168653), (191, 63576), (382, 31788), (573, 21192), (764, 15894), (883, 13752), (1146, 10596), (1528, 7947), (1719, 7064), (1766, 6876), (2292, 5298), (2649, 4584), (3438, 3532)]