15696532586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{27691}}^1$

素因数の和:29850

約数の個数: 32

約数和(自身を含む): 28338885120

約数和(自身を除く): 12642352534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2131, 4262, 14917, 27691, 29834, 40489, 55382, 80978, 193837, 283423, 387674, 526129, 566846, 1052258, 3682903, 7365806, 59009521, 118019042, 413066647, 826133294, 1121180899, 2242361798, 7848266293, 15696532586]

約数ペア:

[(1, 15696532586), (2, 7848266293), (7, 2242361798), (14, 1121180899), (19, 826133294), (38, 413066647), (133, 118019042), (266, 59009521), (2131, 7365806), (4262, 3682903), (14917, 1052258), (27691, 566846), (29834, 526129), (40489, 387674), (55382, 283423), (80978, 193837)]