131640042

素因数分解:

$2^1\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{12473}}^1$

素因数の和:14237

約数の個数: 16

約数和(自身を含む): 263450880

約数和(自身を除く): 131810838

約数列:

[1, 2, 3, 6, 1759, 3518, 5277, 10554, 12473, 24946, 37419, 74838, 21940007, 43880014, 65820021, 131640042]

約数ペア:

[(1, 131640042), (2, 65820021), (3, 43880014), (6, 21940007), (1759, 74838), (3518, 37419), (5277, 24946), (10554, 12473)]