12888969282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102293407}}^1$

素因数の和:102293422

約数の個数: 24

約数和(自身を含む): 31915543296

約数和(自身を除く): 19026574014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102293407, 204586814, 306880221, 613760442, 716053849, 920640663, 1432107698, 1841281326, 2148161547, 4296323094, 6444484641, 12888969282]

約数ペア:

[(1, 12888969282), (2, 6444484641), (3, 4296323094), (6, 2148161547), (7, 1841281326), (9, 1432107698), (14, 920640663), (18, 716053849), (21, 613760442), (42, 306880221), (63, 204586814), (126, 102293407)]