126951636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511329}}^1$

素因数の和:1511343

約数の個数: 24

約数和(自身を含む): 338537920

約数和(自身を除く): 211586284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511329, 3022658, 4533987, 6045316, 9067974, 10579303, 18135948, 21158606, 31737909, 42317212, 63475818, 126951636]

約数ペア:

[(1, 126951636), (2, 63475818), (3, 42317212), (4, 31737909), (6, 21158606), (7, 18135948), (12, 10579303), (14, 9067974), (21, 6045316), (28, 4533987), (42, 3022658), (84, 1511329)]