12315724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 22800960

約数和(自身を除く): 10485236

約数列:

[1, 2, 4, 19, 38, 76, 347, 467, 694, 934, 1388, 1868, 6593, 8873, 13186, 17746, 26372, 35492, 162049, 324098, 648196, 3078931, 6157862, 12315724]

約数ペア:

[(1, 12315724), (2, 6157862), (4, 3078931), (19, 648196), (38, 324098), (76, 162049), (347, 35492), (467, 26372), (694, 17746), (934, 13186), (1388, 8873), (1868, 6593)]