7993818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63443}}^1$

素因数の和:63458

約数の個数: 24

約数和(自身を含む): 19794528

約数和(自身を除く): 11800710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63443, 126886, 190329, 380658, 444101, 570987, 888202, 1141974, 1332303, 2664606, 3996909, 7993818]

約数ペア:

[(1, 7993818), (2, 3996909), (3, 2664606), (6, 1332303), (7, 1141974), (9, 888202), (14, 570987), (18, 444101), (21, 380658), (42, 190329), (63, 126886), (126, 63443)]