1020726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8101}}^1$

素因数の和:8116

約数の個数: 24

約数和(自身を含む): 2527824

約数和(自身を除く): 1507098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8101, 16202, 24303, 48606, 56707, 72909, 113414, 145818, 170121, 340242, 510363, 1020726]

約数ペア:

[(1, 1020726), (2, 510363), (3, 340242), (6, 170121), (7, 145818), (9, 113414), (14, 72909), (18, 56707), (21, 48606), (42, 24303), (63, 16202), (126, 8101)]