10720236

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6427}}^1$

素因数の和:6573

約数の個数: 24

約数和(自身を含む): 25197760

約数和(自身を除く): 14477524

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 6427, 12854, 19281, 25708, 38562, 77124, 893353, 1786706, 2680059, 3573412, 5360118, 10720236]

約数ペア:

[(1, 10720236), (2, 5360118), (3, 3573412), (4, 2680059), (6, 1786706), (12, 893353), (139, 77124), (278, 38562), (417, 25708), (556, 19281), (834, 12854), (1668, 6427)]