12492774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{99149}}^1$

素因数の和:99164

約数の個数: 24

約数和(自身を含む): 30934800

約数和(自身を除く): 18442026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 99149, 198298, 297447, 594894, 694043, 892341, 1388086, 1784682, 2082129, 4164258, 6246387, 12492774]

約数ペア:

[(1, 12492774), (2, 6246387), (3, 4164258), (6, 2082129), (7, 1784682), (9, 1388086), (14, 892341), (18, 694043), (21, 594894), (42, 297447), (63, 198298), (126, 99149)]