9888914380786

素因数分解:

$2^1\times 7^1\times {\mathrm{134777}}^1\times {\mathrm{5240887}}^1$

素因数の和:5375673

約数の個数: 16

約数和(自身を含む): 16952553668736

約数和(自身を除く): 7063639287950

約数列:

[1, 2, 7, 14, 134777, 269554, 943439, 1886878, 5240887, 10481774, 36686209, 73372418, 706351027199, 1412702054398, 4944457190393, 9888914380786]

約数ペア:

[(1, 9888914380786), (2, 4944457190393), (7, 1412702054398), (14, 706351027199), (134777, 73372418), (269554, 36686209), (943439, 10481774), (1886878, 5240887)]