27941942

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3163}}^1$

素因数の和:3803

約数の個数: 16

約数和(自身を含む): 47991552

約数和(自身を除く): 20049610

約数列:

[1, 2, 7, 14, 631, 1262, 3163, 4417, 6326, 8834, 22141, 44282, 1995853, 3991706, 13970971, 27941942]

約数ペア:

[(1, 27941942), (2, 13970971), (7, 3991706), (14, 1995853), (631, 44282), (1262, 22141), (3163, 8834), (4417, 6326)]