19310244

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6733}}^1$

素因数の和:6979

約数の個数: 24

約数和(自身を含む): 45252480

約数和(自身を除く): 25942236

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6733, 13466, 20199, 26932, 40398, 80796, 1609187, 3218374, 4827561, 6436748, 9655122, 19310244]

約数ペア:

[(1, 19310244), (2, 9655122), (3, 6436748), (4, 4827561), (6, 3218374), (12, 1609187), (239, 80796), (478, 40398), (717, 26932), (956, 20199), (1434, 13466), (2868, 6733)]