12888423452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{336653}}^1$

素因数の和:337237

約数の個数: 24

約数和(自身を含む): 23923979856

約数和(自身を除く): 11035556404

約数列:

[1, 2, 4, 17, 34, 68, 563, 1126, 2252, 9571, 19142, 38284, 336653, 673306, 1346612, 5723101, 11446202, 22892404, 189535639, 379071278, 758142556, 3222105863, 6444211726, 12888423452]

約数ペア:

[(1, 12888423452), (2, 6444211726), (4, 3222105863), (17, 758142556), (34, 379071278), (68, 189535639), (563, 22892404), (1126, 11446202), (2252, 5723101), (9571, 1346612), (19142, 673306), (38284, 336653)]