12518772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149033}}^1$

素因数の和:149047

約数の個数: 24

約数和(自身を含む): 33383616

約数和(自身を除く): 20864844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149033, 298066, 447099, 596132, 894198, 1043231, 1788396, 2086462, 3129693, 4172924, 6259386, 12518772]

約数ペア:

[(1, 12518772), (2, 6259386), (3, 4172924), (4, 3129693), (6, 2086462), (7, 1788396), (12, 1043231), (14, 894198), (21, 596132), (28, 447099), (42, 298066), (84, 149033)]