12782574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101449}}^1$

素因数の和:101464

約数の個数: 24

約数和(自身を含む): 31652400

約数和(自身を除く): 18869826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 101449, 202898, 304347, 608694, 710143, 913041, 1420286, 1826082, 2130429, 4260858, 6391287, 12782574]

約数ペア:

[(1, 12782574), (2, 6391287), (3, 4260858), (6, 2130429), (7, 1826082), (9, 1420286), (14, 913041), (18, 710143), (21, 608694), (42, 304347), (63, 202898), (126, 101449)]