126655242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3015601}}^1$

素因数の和:3015613

約数の個数: 16

約数和(自身を含む): 289497792

約数和(自身を除く): 162842550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3015601, 6031202, 9046803, 18093606, 21109207, 42218414, 63327621, 126655242]

約数ペア:

[(1, 126655242), (2, 63327621), (3, 42218414), (6, 21109207), (7, 18093606), (14, 9046803), (21, 6031202), (42, 3015601)]