12641846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53117}}^1$

素因数の和:53143

約数の個数: 16

約数和(自身を含む): 22946976

約数和(自身を除く): 10305130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 53117, 106234, 371819, 743638, 902989, 1805978, 6320923, 12641846]

約数ペア:

[(1, 12641846), (2, 6320923), (7, 1805978), (14, 902989), (17, 743638), (34, 371819), (119, 106234), (238, 53117)]