7640196

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{809}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 17871840

約数和(自身を除く): 10231644

約数列:

[1, 2, 3, 4, 6, 12, 787, 809, 1574, 1618, 2361, 2427, 3148, 3236, 4722, 4854, 9444, 9708, 636683, 1273366, 1910049, 2546732, 3820098, 7640196]

約数ペア:

[(1, 7640196), (2, 3820098), (3, 2546732), (4, 1910049), (6, 1273366), (12, 636683), (787, 9708), (809, 9444), (1574, 4854), (1618, 4722), (2361, 3236), (2427, 3148)]